What does gold purity 875 mean?

Sample 875 with a star - what does it mean: price per gram, composition, application

Jewelry is made of gold, silver, platinum. New technologies are being introduced into production that allow not very expensive alloys to acquire an expensive appearance.

But new technologies allow fraudsters to pass off silver as white gold, which is more expensive not only than silver, but also yellow gold. In order not to fall for the tricks of scammers, you need to understand samples. For example, you are supposed to know sample 875 with a star - what kind of alloy it is.

The Russian Federation has developed a system of hallmarks for precious metals. The international metric system was used. Any of the samples guarantees a standard amount of precious metal content in 1 kg of alloy. For gold, the approved samples are 333, 375, 500, 583,585, 750, 958, 999.

Silver has its own percentage in the alloy: 800, 830, 875, 925, 960, 999. These samples have only the number 999 in common. All pure metals have such a sample. Jewelry made from pure precious metals is impractical because the metals are soft. They get scratched and quickly lose their shape in the product.

The 875 hallmark is only hallmarked for silver. She has always been popular in Russia. It is used not only in jewelry, but also in the manufacture of cutlery, jewelry, and decor. These goods were always marked with a star with a hammer and sickle in the center next to the number 875.

This alloy was rarely used independently in jewelry. Previously, the USSR produced gold-plated silver jewelry made of 875 samples.

What does the mark mean?

The mark is placed on the product by the control agency. It guarantees a certain percentage of precious metal in the alloy. This guarantee in the form of numbers is affixed to the finished product.

Each state has its own unique type of mark. Sample 875 indicates that this composition contains 87.5% silver.

The rest of the alloy consists of other metals:

1. Copper.
2. Germanium.
3. Silicon.
4. Platinum.

Copper was used as part of the USSR era 875 precious metal. It was 87.5% silver and 12.5% ​​copper. Copper is a wonderful non-ferrous metal that interacts well with silver. But alloys with such copper content fade over time.

How does it affect the cost?

The “star” brand still evokes the respect of jewelers. It was placed on 875 silver with a star from 1958 to 1994. Most of these products are classified as antiques, so the average price of 30 rubles per gram does not correspond to their value.

They sell for at least twice as much. The cost increases with the item's age and uniqueness. Silver sports cups made in the post-war period can fetch a fortune.

In the USSR, many souvenirs and items that had already become obsolete were produced from this sample:

1. Cigarette cases.
2. Ashtrays.
3. Glasses.
4. Vases for sweets.
5. Cup holders.

In the USSR there were strict standards that were strictly observed in the manufacture of precious metal alloys. In addition, products with hallmark 875 and a star are no longer produced. Therefore, their price will only rise.

In addition, the age of the products increases every year, which makes them antiques. Products such as cigarette cases and glass holders are no longer produced as they have lost their relevance.

Alloy composition

The composition of the alloy of sample 875 with a star was standard. It included 87.5% silver and 12.5% ​​copper. But often, especially in eastern markets, they offer to buy 875 white gold.

What do they still want to sell you? The product looks great and has a shine unlike silver. But despite their beauty, such products do not contain gold. The main metal in the alloy is silver.

To make it more expensive, they are alloyed with metals:

Naturally, the main place in the alloy is given to cheap copper. In modern jewelry manufacturing, new processing technologies have been introduced:

After this treatment, the quality of the alloy increases, it has the shine and shine characteristic of white gold. These are the compounds that scammers pass off as white gold. This is a high quality fake, but cheap.

Characteristic

A ligature is not a simple additive that dilutes the precious metal in order to obtain a larger number of products. Its composition and proportions are carefully selected to ensure that the items produced are of high quality.

The ligature affects the characteristics of the alloy:

Most often, copper is added to the 875 sample. It enhances the properties of the noble metal. But there is also a drawback to this alloying: copper has a bad effect on the appearance of the product. This alloy fades over time.

Properties

All precious metals are necessarily alloyed with other metals, since pure metals are difficult to process. Different manufacturers add different elements to the alloy and in different percentages. Depending on the alloy, the structure of the alloy, its color range, and price change. Alloys that contain platinum are more expensive than those that do not.

Main properties of 875 silver alloy:

1. Strength.
2. Hardness.
3. Plastic.

Application

875 standard silver is used to make not only jewelry, but also decorative items, tableware, and souvenirs. This metal sample is harder than high-grade alloys. Therefore, it not only handles well, but also works well.

Price

The cost of 1 gram of 785 silver is about 30 rubles. This is significantly less than the cost of 1 gram of gold. But if there are objects and they have a hallmark of 875 with a star, then their value may differ significantly from the price of scrap. These are not just products made of precious metal, but products with history.

Their price will always rise regardless of the price of silver in the market. The uniqueness and originality of products is important to the consumer. Therefore, a mark with a star, like an old type of marking, ensures the uniqueness of an item produced in a small edition.

How to spot a fake

To avoid being sold silver instead of white gold, when buying a product, pay attention to the little things:

1. The price is too low. This should immediately alert you. White gold products are a popular product. Even if you need to quickly get cash, it can be implemented without any significant financial losses.
2. Study the mark. Pay attention to the borders of the mark. They should be clear, not blurry. The brand must have a shape and a number. Unfortunately, a fake stamp is sometimes indistinguishable from a real one. In addition, after the collapse of the USSR, some stamps fell into the hands of dishonest businessmen and may be genuine.
3. Inspect the fastening of the stones. On a fake they often have poor quality fastening. It is sloppiness that most often reveals counterfeiters.
4. Use iodine from your home medicine cabinet. Drop it on the object and watch the reaction. On gold, iodine darkens, on silver it becomes lighter.
5. You can use a magnet. A magnet does not attract gold.
6. White gold is alloyed with palladium and platinum. They are what give the products a unique shine. Copper is added to silver, but after technological processing the composition looks like white gold. Often only a jeweler can distinguish such a fake. If in doubt, consult a specialist.

Care

To prevent sterling silver with a star from tarnishing, it must be properly cleaned. Use modern tools.

It is enough to immerse the product in a special solution for a few minutes, then rinse with clean water and wipe with a napkin. The only condition is that the product should not be inlaid.

The fashion for vintage has not ignored products made from 875 alloy with a star. Decorative elements of this alloy are used with pleasure by designers in interior design.

Source: https://vashkamen.com/metall/proba-875-so-zvezdoj.html

875 sample - what is it

At all times of human existence, these precious metals have been valued: gold and silver. Today, these metals are still valued, but the world does not stand still, new metal processing technologies are being improved, irradiation and sputtering are widely used.

An ordinary person may make a mistake when buying a precious item, mistaking silver for gold. Let's figure out how to avoid making mistakes and becoming a victim of fraud.

By passing off silver items with hallmarks 875 and 925 as expensive white gold, adventurers easily deceive gullible buyers.

Nomenclature of gold and silver samples

The Assay Supervision of the Russian Federation has developed a system of impressions for different types of precious metals. For example, for gold a stamp of a special shape is used - an elongated rectangle with a certain set of numbers, characteristic only for gold: 333, 375, 500, 585, 750, 958, 999.

For silver, the following numerical indicators are used: 800, 830, 875, 925, 960. The exception is the 999 sample, which also indicates the almost complete absence of other impurities. So we got the answer to this fairly common question: “875 standard: what kind of metal is this?”

What does sample mean?

This is the most important characteristic of any precious metal. Such metals in their pure form are soft and malleable. They are not suitable for jewelry: all precious items contain different chemical elements in certain proportions, and the above numerical indicators indicate the content of the base metal (gold or silver) in the alloy. Next, we will definitely look at the material that may have the 875 hallmark. What kind of metal is this?

Example

Let's make an analogy: 585 gold standard means that per thousand parts of the alloy there are 585 shares of gold, or 58.5%. A similar example with the 925 silver sample: per 1000 there are 925 parts of silver or 92.5%, the rest is made up of impurities or, as it is also called, alloy. The higher the number, the more valuable the product is. 875 standard - what is it: gold or silver? Summarizing the above: products marked 875 are classified as silver.

Why does this question arise?

875 standard - what is it: gold or silver? Products made from it can often be mistaken for gold. This visual similarity is given by some metals included in the composition, in particular copper.

It increases the elasticity and strength of the finished material, but a product of this composition requires some care, otherwise a dark coating appears, which negatively affects the appearance. Silver with 875 purity can also imitate white gold.

Moreover, gold can be given a white color regardless of the height of the sample; the color will depend only on the composition of the impurities, that is, on the alloy. Also, do not forget about the list of numerical indicators for silver and gold, in which the number 875 refers to the first.

Here is the answer to the question that interests us: 875 silver is a very common marking of a precious metal alloy, products from which are of high quality. From everything that has been said previously, it follows that if it is 875 gold (the USSR and Russia use this standard), it cannot be. Only precious items made from a less noble metal have this designation.

Sample 875 with a star - what is it? Alternative labeling

During the Soviet era, the sample in question had a special marking. The Soviet standard 875 had a special sign - it was a star. Today, products with this mark are especially valued for two reasons: firstly, many decorative items or tableware are not produced at all today. Such things have received the status of rarities, that is, those that are rarely found, and many exist in several copies. This fact significantly increases their cost.

These are, for example, vases, ashtrays, cup holders. During the existence of the Soviet Union, and more specifically, from 1958 to 1994 inclusive, 875 hallmark silver items were stamped with a star. Secondly, if a product has a star, this in itself is a guarantee of quality. And speaking in general terms, this fact is not related to GOST. Today, all alloyed compounds are produced with good characteristics, and all work is carried out in compliance with GOST.

However, there is one thing: Most of the precious metals are imported, and imported alloys, among which Egyptian and Turkish can be especially distinguished, unfortunately, very often contain a smaller percentage of the precious base than required by the standard. So we ask ourselves the question: “Proof 875 with a star: what is it?” In the classical sense, these are silver products that were made in the USSR. But there is an alternative to this marking, when the sample is 875 with a star.

What is this? These are not exactly high-quality modern fakes.

The cost of sterling silver is 875

Now let’s figure out how much 875 silver costs. The price of precious metals largely depends on the London Stock Exchange. Everything is moving, everything is changing, the picture is approximately the same here, but the approximately fixed prices today are 30-50 rubles per gram of silver.

Why, unlike gold, is it so cheap? It has always been this way; silver has always been less valuable. The price of products can be much higher if inserts made of semi-precious stones are used in the work; a separate fee is for the work of the jeweler. If we compare it with the cost of gold, we see a huge difference, although the quality of silver items is not particularly different from gold ones. But precious metals like gold and silver will never lose value and their value is not affected by inflation.

Many countries use the metric system, including Russia. A girl’s head in a kokoshnik indicates that this is a product for which 875 silver was taken. Also in the USSR they used certain symbols. Thanks to it, the composition of the alloy of jewelry was determined. At that time it was the same sample 875 with a star. Inside the stamp itself one could see the symbol of the Soviet era - a hammer and sickle, and the number itself was indicated next to it.

Areas of application

To this day, silver goods continue to be in great demand. Jewelry hallmark 875 is successfully used for making jewelry, dishes, and decorative items. The most common products made from 875 silver are rings, earrings, and pendants; chains and bracelets are much less common.

You can see how inexpensive semi-precious stones of natural origin and artificially grown, such as amethyst, smoky and rose quartz, jasper, turquoise, cubic zirconia and many others, are used as additional decoration.

Thanks to modern technologies using irradiation and sputtering, 875 silver items acquire a unique shade that the average person cannot distinguish from white gold.

On the one hand, this fact leads to misconceptions and even fraud, but on the other hand, you can purchase beautiful, highly artistic items for a much lower cost.

How to recognize silver?

After we have dealt with the question, 875 standard - what is it, gold or silver, we will find out how to distinguish the first precious metal from the second. First of all, you need to pay attention to the cost of the product: the price of silver is an order of magnitude lower than the cost of gold.

Silver is very popular, and that is why it is very often counterfeited. Aluminum, zinc and even lead are used for these purposes. There are also cases when products are lightly coated with a silver layer.

Pay attention to the presence of a stamp: if it is erased or is not clearly visible, this is a fake.

Not always purchased silver items can be considered counterfeit if they turn black. In this case, toothpaste will help restore them to their former shine. The quality of a product can be checked in several ways.

First of all, this is not only the presence of a mark, but also its numerical value, do not forget about the peculiarity of the type of print itself, which has the shape of a barrel. Professionals in their field can very clearly distinguish silver from gold.

This is due to the fact that white gold products contain palladium and platinum, which give a unique cool tone, and silver products, as you understand, include less expensive metals, such as copper. When combined with silver it gives a completely different shade.

Using new technologies, spraying can be done so professionally that it is impossible to do without special reagents. In this case, you may also need the help of a jeweler. There is another ancient, even barbaric way to distinguish between silver and gold: drop iodine on the product. If you have gold in front of you, you will see a dark spot on its surface. If it turns out to be silver, the surface will become significantly lighter.

Results

Now the question regarding 875 standard: what is it, gold or silver, is closed. As noted earlier, this is silver. But gold items with such a mark simply cannot exist.

Source: https://BusinessMan.ru/proba---chto-eto-zoloto-ili-serebro-proba-so-zvezdoy.html

875 sample with a star - what is it? Price per gram of silver metal, care

The materials used to make jewelry are platinum, gold and silver. The introduction of new modern technologies into production makes it possible to give an expensive appearance to even not very expensive alloys.

Fraudsters get the opportunity to pass off silver as white gold, the cost of which is higher not only compared to silver, but also to yellow gold.

In order not to become their victim, you need to figure it out through trial and error. For example, to know exactly what the 875 test with a star is.

A system of hallmarks has been developed for precious metals in the Russian Federation.

It is based on the metric system of samples. Any of the samples serves as a guarantee of the standard amount of content in 1 kilogram of the precious metal alloy. For gold, the approved samples are 333, 375, 500, 583, 585, 750, 958, 999.

Silver has its own percentage in the alloy: 800, 830, 875, 925, 960, 999. The only thing these samples have in common is the number 999. All pure metals have this sample.

Since pure precious metals are soft, jewelry made from them is impractical. In the product they quickly lose their shape and get scratched.

Hallmark 875 with star is used for hallmarking silver only.

She has always been popular in Russia. Not only jewelry, but also cutlery and decorative items were made from 875 silver. These items were always marked with a mark in the form of a star with a hammer and sickle in the center and the number 875 next to it.

What does the mark mean?

The right to stamp a product belongs to a control agency, which guarantees that the alloy contains a certain amount of precious metal. We see this guarantee written down in the form of numbers on the finished product.

Each state has its own unique type of mark. The 875 purity guarantees that this composition contains 87.5% silver. The remaining part includes platinum, germanium, silicon, and copper.

During the Soviet era, copper was used as part of the 875 precious metal - an excellent non-ferrous metal that interacts well with silver. But over time, copper-containing alloys tarnish.

Composition and properties, characteristics

There was a standard for the composition of sample 875 with a star: it included 87.5% silver and 12.5% ​​copper. Today, often, especially in the markets of the East, they offer to purchase 875 white gold.

The product looks great and has a shine that is unusual for silver. But, despite their visual appeal, such products do not contain gold. The main metal in the alloy is silver.

All precious metals are necessarily alloyed with other metals, since pure metals are difficult to process. Different manufacturers have different compositions and percentages of additives.

The color scheme, structure and price of the alloy varies depending on the alloy.

Alloys containing platinum are more expensive than those that do not. An alloy of 875 silver with a star is characterized by hardness, strength and ductility, a low melting point, a coefficient of light reflection from the surface of the product as close as possible to 100%, and a faint yellow or red tint.

The ligature serves not only as an additive, diluting the precious metal to produce more products. Its proportions and composition are carefully selected so that the quality of the items produced is high.

To make silver more expensive, it is alloyed with copper or platinum. The main place in the alloy, naturally, is given to cheap copper, which enhances the properties of the noble metal.

This alloying also has a drawback: copper does not have the best effect on the appearance of products.

Over time, such an alloy becomes dull. In the modern production of jewelry, rhodium plating and plating are widely used - new technologies for their processing.

The quality of the alloy after such processing increases. It has the characteristic shine and brilliance of white gold. Fraudsters pass off exactly such compounds as white gold. This is a cheap high quality fake.

Jewelry, products

Jewelry hallmark 875 with a star is widely used for making jewelry, decorative items, and tableware. Pendants, rings, earrings are the most common products made from 875 silver; bracelets and chains are produced much less frequently.

Inexpensive semi-precious stones of natural and artificial origin are used as additional decoration for products: turquoise, amethyst, cubic zirconia, pink and smoky quartz, jasper.

Not only jewelry is made from 875 silver, but also dishes, decorative items, and souvenirs. The metal of this grade is harder than high-grade alloys, so it is well processed and used. Buyers leave positive reviews about 875 silver products.

They are beautiful, practical and, with proper care, durable.

How to distinguish from a fake?

875 gold does not exist. However, scammers very often pass off silver with this marker as white gold. In terms of external characteristics, these two precious metals are indeed very similar to each other.

But the price of the first is only 30-50 rubles per gram, and the second is 2800-6500 rubles per gram. Such deception is a very profitable deal for criminals, and a real robbery for buyers.

To avoid purchasing silver instead of white gold, when purchasing a product it is important to pay attention to the little things:

1. Unreasonably low price. This should immediately alert you. Even if you need to quickly get money, white gold products can be sold without any significant financial losses.
2. Study the mark. The boundaries of the mark must be clear, not blurred, have a number and shape. Do not forget about the peculiarities of the type of print itself, which is shaped like a barrel. Sometimes, unfortunately, a fake brand cannot be distinguished from a real one. Some brands that fell into the hands of dishonest businessmen after the collapse of the USSR may be genuine.
3. Inaccurate fastening of stones. On a fake, stones often have poor-quality fastening, which indicates falsification.
4. Test the product using iodine from your home medicine cabinet. Drop it onto an object and watch the reaction: iodine becomes lighter on silver and darkens on gold.
5. Use a magnet. Gold does not attract him.
6. Contact a specialist. Palladium and platinum, which are alloyed with white gold, give a unique shine to the products. An alloy of silver with the addition of copper after technological processing looks like white gold. Often only a jeweler can distinguish a fake.

875 with star is a very practical and high-quality alloy for jewelry and ornaments. Having figured out the authenticity of the item you are buying in time, you should not overpay for it.

Source: https://socketmira.ru/dragocennye-kamni/875-proba-so-zvezdoj.html

Is 875 gold silver or gold? Dispelling the myth from scammers

Jewelry stores offer visitors a wide selection of products made from all kinds of precious alloys. The difficulty in buying jewelry today is that with the current level of development of processing technologies (rhodium plating, plating), jewelry made from different metals is virtually indistinguishable from each other for the average person.

Confusion with additives in metals is also possible: various ligatures can give jewelry almost any imaginable shade - green, red, black and others (ligatures themselves are necessary in jewelry, since pure metals without additives are too difficult to process).

Such conditions are a paradise for all sorts of counterfeiters who pass off cheap metal as more expensive, which raises a pressing question: is 875 gold silver or gold and does it exist at all?

Types of sample

Quote: 875 sample is just a myth and a trick in the deck of scammers and unscrupulous sellers. The likelihood of encountering aurum of this sample in the Russian Federation and CIS countries is negligible.

In Russia, the metric system is widespread with a clear nomenclature of samples, with its own system of marks. The gold mark in the Russian Federation looks like an elongated rectangle, the silver one looks like a barrel. Sample list of official nomenclature:

Types of sample

Metric	Carat
1000	24
958	23
916	22
900	21,6
750	18
585	14
500	12
375	9

As you can see, 875 aurum is simply absent from the Russian nomenclature: the alloy is not gold, but silver. Argentum hallmarks are different from gold indicators, their nomenclature is as follows: 800, 830, 875, 925, 960, 999. It is easy to notice the presence of the number 875 in the list of argentum hallmarks, which already answers the main question: gold with such hallmarks does not exist in the Russian Federation, The digital designation refers to silver.

Sample 875

The alloy is popular for creating jewelry, household items, souvenirs, and interior decorations in the mid-price category.

The composition includes 87.5% silver and 12.5% ​​alloy, which is a high level of silver content, but cannot be considered high-grade (sterling) argentum due to the too high content of impurities.

During the alloying process, various metals are added to silver: copper, silicon, platinum, germanium. The price per gram of silver can fluctuate depending on additives: silver items with added copper or platinum, for example, will vary significantly in price. And the quality of the product itself also changes: with the addition of copper (the most popular version of the ligature), silver improves strength characteristics and elasticity, but often tarnishes, becoming covered with a dark coating over time.

Gold with star

The quality of Soviet silver is so legendary that modern pawnshops are willing to pay exorbitant prices for it, and modern scammers diligently pass it off as antique gold, inventing non-existent hallmarks for the sake of profit.

A popular trick among scammers is selling gold with a star and the hallmark 875. Taking advantage of the ignorance of buyers, gold plating, and the status of an antique, cunning sellers try to pass off Argentum as an 875 gold product, which inevitably increases prices by an order of magnitude. Let's look at the question in more detail.

The product is marked with a mark consisting of a pentagram, a hammer and sickle, the manufacturer's designation and the sample itself. The items themselves with the Soviet mark are valued several times more expensive due to their antique status.

Stamps of this type were introduced in the Soviet Union from 1958 to 1994.

Often items with these marks are unique and are no longer produced, searching for and finding some rare items (watches, a set of services) is problematic, and the prices for such items are very high and reach hundreds of thousands per set.

The quality of Soviet products also stands out: state control, clear and strict standards, lack of imports of metals (the decline in the quality of modern jewelry is largely due to the import of metals from Egypt and Turkey). Thanks to this, the jewelry products of the USSR are an order of magnitude better than the quality of “jewelry” in modern Russia.

But with all the advantages of silver with a star, the Soviet 875 Aurum is just a strange myth, an attempt to pass off old and expensive silver products as even more expensive gold ones.

Western standard

If a buyer discovers a gold product with 875 purity, there is a high probability of deception and encountering counterfeiting. But this rule does not always work. Gold with such a fineness actually exists: 875 gold is a tracing-paper from the karat system of notation of fineness in the USA and Western Europe, a simplification for a better understanding of residents where the metric system is common.

Carat marking of products is 21k (unlike the metric system, in the carat system the division is not into kilograms, grams, but into 24 parts; in the case of 875, this means the presence of 21 parts of gold out of 24 in the total mass).

If you encounter products bearing such a mark, you should carefully look at the country of origin; if it is the USA or Europe, then the likelihood of authenticity is quite high.

It is worth considering that marking in carats is not official in Russia, but is not prohibited by law. The presence of karat markings instead of metric ones cannot be considered an unambiguous factor of counterfeiting, although it should alert us, since the application of an unfamiliar mark has no particular reason or logic, but can serve unscrupulous purposes of deception.

Verification methods

Aurum 875, in fact, does not exist in Russia; in 99% of cases, attempts to sell such products are a common deception. There is definitely logic in such actions, because the cost of gold ranges from 2,300 rubles to 7,000, while silver can be bought for 32 rubles at the current exchange rate.

Gilded, processed silver is extremely difficult to distinguish from gold, but for a beginner it is simply impossible; if the deception is successful, the profit of the criminals is not only high, it is exorbitant.

https://www.youtube.com/watch?v=u8ppCrJY2tc

For the buyer, this is akin to ordinary theft, so before buying jewelry, if in doubt, you should perform the following steps:

1. Pay attention to the brand and number. If there is a low-quality stamp, blurred boundaries, questionable shapes (a barrel instead of a rectangle) and others, everything can indicate a fake. The factor is important, but not decisive: modern fraudsters can easily fake the mark on a product;
2. be sure to request a certificate, pay attention to the quality of the material (not only metals are replaced, they also try to replace various samples of gold, cheaper ones with more expensive ones). The certificate is the main document for the product; comprehensive information about the product can be obtained there;
3. The fact of a low price for a gold product will also be questionable. Either it is a cheaper material, or the gold is stolen;
4. do a simple iodine test by dropping it on the metal. In case of darkening it is gold, in case of lightening it is silver;
5. If possible, consult a professional jeweler. There is a high probability of falling into the network of experienced fraudsters with an abundance of necessary documents. In this case, only an expert can help.

Conclusion

So: 875 gold does not exist, it is a high-quality silver alloy with a high content of precious metal, which has excellent aesthetic, antibacterial and other properties, but despite all the advantages, it is not gold and it cannot be worth it either. Don’t overpay hundreds of times, check the quality of the material.

Source: https://ProDragmetally.ru/o-zolote/proby/875.html

Features of 875 silver

Composition of 875 sterling silver alloy
Scope of application
Price per gram of 875 sterling silver
Difference between 875 sterling silver and 925 sterling silver
Hallmarks of 875 sterling silver

The 875th silver standard is one of the standard standards operating in Russia and in a number of other countries. Silver items of this standard are in demand on the antique market, especially those produced during the Soviet era.

Silver alloy composition

875 silver is an alloy of 875 g of silver and 125 g of impurities. Metals such as copper, platinum, silicon, and germanium can be used as the latter. Each of these elements is capable of influencing silver in its own way, giving it certain qualities (elasticity, color, strength, etc.). For example, the presence of copper makes the alloy more durable, and platinum affects its color, but at the same time leads to a significant increase in the cost of the material.

Since copper is one of the cheapest materials, it is most often used in 875-grade silver. Under the influence of copper, silver, which is naturally soft, becomes much more durable and elastic, which allows you to create a variety of products.

Application area

875 standard is one of the low standards that are well suited for making cutlery, but worse for jewelry. However, it is precisely the low cost of the alloy compared to higher standards that contributes to its significant prevalence. Not only cutlery made from sterling silver 875 is in demand, but also inexpensive silver jewelry. Compared to 800-sterling silver, this alloy is less oxidized in air, that is, less susceptible to darkening.

A wide variety of tableware items are made from silver of this standard. These can be intricate teapots and coffee pots, napkin rings, sets of forks, spoons, glasses, etc.

Unlike silver of higher standards, products made from 875 sterling silver last much longer during long-term use. The presence of a sufficient amount of copper in the alloy makes it suitable for regular washing and cleaning.

This silver is less scratched and looks better than silver alloys of lower grades.

Coaster “Elephants” made of 875 silver. THE USSR. 1953-1955s

Price per gram of 875 silver

On the Russian market, the cost of 875-grade silver changes from day to day, experiencing certain fluctuations. According to the Central Bank of Russia, for the period from April 2016 to April 2017, the highest price per gram of silver of this sample was in August 2016 and amounted to 39 rubles. The lowest price was recorded in January 2017 and amounted to 27 rubles. The cost of 1 gram of 875-grade silver is published daily by the Central Bank of the Russian Federation.

Difference between 875 and 925 samples

Many people are interested in the difference between 875 silver and 925 silver and which one is better. The main difference between these two samples is the different content of pure silver and impurities. If the 875 sample contains only 87.5% silver, then the 925 contains 92.5%.

Due to the different composition of silver and impurities, the alloy acquires different properties. If you want to buy cutlery cheaper, then the optimal solution would be 875 standard. The alloy of this sample is highly durable.

Cutlery made of 925 is more expensive, but also looks more noble due to the silver-white shade of the metal.

Jewelry made from silver of the above samples differs not only in price, but also in quality. 925 sterling silver is softer and more ductile, so real masterpieces of jewelry are created from it, while the capabilities of 875 sterling silver for making jewelry are reduced.

875 silver hallmarks

In Russia, the mark on silver of 875 standard is a system consisting of three characters: the letter of the state inspection of the assay supervision, the mark of the assay certificate (the head of a woman in a kokoshnik) and the sample number.

Hallmark on a silver product of 875 standard.

A hallmark of 84 is often found on antique silver items. This number means 84 spools in the spool hallmark system that existed previously. In the current metric system, 84 fine silver is equivalent to 875 fine silver.

Product with 84th standard silver.

Of particular interest are silver items marked with a star. It means that the products were produced in the period 1958–1994.

The secret of popularity is due primarily to the fact that in Soviet times such products were produced that are no longer produced today, which increases their value.

Another reason for the demand for silver from the times of the USSR lies in the fact that today there is a lot of imported silver on the market, which often contains less precious metal than it should be according to the hallmark.

875 sterling silver with a star.

You can learn about what other silver samples there are: concept, types, authenticity here.

Source: https://lermontovgallery.ru/spravochnik-antikvariata/serebro-875-proby/

How is 875 gold standard determined: price per 1 gram

Jewelry is becoming more and more popular every year. And this is easy to explain. Many people buy them not only as decorations, but also as investments.

Precious metals do not depreciate; the increase in their value is comparable to the increase in inflation. But if there is a great demand, then many scammers enter the market along with honest players who openly exploit people’s basic ignorance. For example, there is a myth that 875 gold is one of the most expensive and high-quality. In fact, such a standard of gold does not exist.

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What is a sample and how is it determined?

Before answering what the value of a certain sample of gold may be, it is worth finding out what the sample is and how it is measured.

In scientific terms, fineness is the proportion or percentage of precious metal content in a product. If the product is gold, then you need to calculate the percentage of pure metal content in it. This will be his test. In other words, if the product contains 58.5% gold, then its purity will be 585. This means that per 1000 units of all metals in the product, 585 is gold. The rest is impurities, or ligature.

Usually, cheaper metals (nickel, copper, silver) are used as an impurity for gold, or, on the contrary, expensive ones (platinum, palladium) are added to improve the quality of products. Much depends on the quantity and quality of the ligature:

• product color;
• appearance;
• wear resistance;
• allergenicity.

The better the quality of the ligature, the stronger the product itself.

What are impurities used for? Is it really impossible to use pure gold as a raw material for jewelry? Gold itself is very brittle and refractory, so to improve its qualities, various metals are added to the alloy. The quality of the final product depends on the correct proportion.

So one should not think that the ligature is a simple additive to dilute the raw material and obtain more products with a lower content of precious metals. The proportions of the alloys are carefully selected; there are special technological processes that help to comply with them and obtain products of the highest quality.

The country officially allows such types of samples as 375, 500, 583, 585, 750, 958, 996, 999, the latter is almost pure gold. 875 sample is not included in this list. This means that this sample is not typical for gold. Usually 875 purity means silver.

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How to spot a fake?

Some scammers try to pass off 875 silver as gold jewelry. Supposedly it is called “white gold”. In fact, it is most often an alloy of 585 gold with the following metals:

• palladium;
• platinum;
• nickel;
• rhodium (very rarely, mainly as a coating).

At the same time, the bulk of the alloy in the alloy consists of silver and copper, and the more expensive metal is used to paint the jewelry in its characteristic white color. Sometimes this word is used to refer to electrum, a natural alloy of gold and silver. This alloy is used to cut gemstones more effectively because the white color does not overshadow their natural radiance.

Due to the similarity of white gold and high-grade silver, dishonest jewelers try to mislead inexperienced buyers and sell them a high-quality but cheap fake under the guise of an expensive alloy.

You can check the product using a magnet - gold practically does not react to it, but silver is well attracted

But how can you distinguish real gold from fake? There are several ways to help “separate the wheat from the chaff” on the spot. Of course, there is no 100% guarantee of protection against counterfeiting, but obvious falsification can be distinguished.

1. On a tooth. The most ancient way. Gold is a soft metal. It is easily deformed if you bite it slightly.
2. By the ringing. Pure metal should ring loudly and easily. However, real appraisers prefer not to focus only on sound. However, together with other signs, a “weightless” sound can help.
3. For erasure. If you rub gold over the tile, it will leave a characteristic yellow mark on it. If this is a fake, black marks will remain on the product.
4. For scraping. You can lightly scrape the object from the back side. If there is ordinary base metal or silver underneath the gold layer, it will be visible to the naked eye.
5. Using a magnet. Gold is not magnetized, like silver. However, if copper is used as the fake material, then this method is useless. The magnet also has no effect on copper.
6. With the help of iodine. If you drop a little iodine on gold, the stain will darken. If it is a fake, then the iodine will become lighter in color.

Each of these methods, used separately, will not guarantee that you have a quality product. But if you check the jewelry according to several parameters, you can say with 99% accuracy whether it is fake or not.

Of course, do not forget about terminology and permitted samples. If they assure you that this is a gold standard 875, then you should not take such a product. This standard is typical only for silver; 875 gold does not exist. This means that something in front of you is fake, or the seller does not understand the jewelry business at all and could have been given a fake.

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Why do they fake it?

Why are fakes so common in the world of jewelry? The jewelry business is one of the most profitable businesses in the world, especially if you work with suppliers correctly. Prices for precious raw materials almost never fall. Long-term investments in precious metals are considered the most protected from inflation and profitable during crises.

There is complete freedom for scammers and simply unscrupulous sellers in this market. Especially if you sell products made of 875 white gold, which does not exist.

The price per gram of silver is very low. In a finished product of high standard, it can reach up to 35-40 rubles, and the raw materials themselves cost jewelers only 10-20 rubles per 1 gram. While the price per gram of gold is invariably high and rarely falls below 1,500 rubles. Therefore, unscrupulous jewelers can make a fabulous profit by selling cheap silver items at the price of gold items.

What should you be wary of in a seller's behavior?

1. Excessive talkativeness and assurances about product quality. Trying to “lull” the visitor and dispel his doubts, the seller can give many arguments in favor of his product, but in fact, these words may have little relation to the jewelry business.
2. No stamp or documents. All jewelry must undergo mandatory certification and stamping. If the sample is missing on the product or does not match the number in the documents, then it is better to refrain from purchasing.
3. Old style stamp. There are still underground workshops with Soviet stamps. If the seller assures that the product is a perfectly preserved example of the Soviet era, this is a reason to think twice. Most often, old stamps are used to falsify jewelry.
4. Signs of correction in documents. Certificates should not contain a single correction by hand!
5. Low price. A jeweler who does not engage in counterfeiting will not sell a product at a price below cost. Therefore, if you are offered cheap white gold at a bargain price, then this is a reason to think: is all that glitters gold?

Thus, armed with these recommendations, you can independently distinguish fake from real gold.

Source: https://grammzolota.ru/ceny/serebro-proba-875.html

875 gold standard: does it exist or is it silver, price per gram today

Good day to all visitors to this page!

From the article you will learn what jewelry with the hallmark 875 is. They can be made of white or yellow metal with a shine. A large number of such things were produced in the USSR and were inherited from our mothers and grandmothers. It is difficult for an inexperienced person to determine from what material jewelry or cutlery is cast.

Some believe that there is 875 gold. Is it really?

What kind of metal is this - gold or silver?

In the Russian metric system, 875 gold does not exist. But there is silver of such a modification that explains the origin of objects on which the number “875” is written.

It is a noble metal with a main component content of 87.5%. The top of the item may be covered with gold, and unscrupulous sellers sometimes try to pass off the jewelry as gold.

Composition and properties

So, products labeled “875” are actually an alloy of the main element (Argentum) with other components. There is no jewelry made from 100% precious metal; a ligature is always added to it to improve its properties, primarily strength. The alloy may include:

• copper is the main element of the alloy;
• nickel;
• platinum.

Modern jewelry is often coated with a layer of rhodium on top to protect it from scratches and enhance shine.

Strength

The strength of 875 is better than that of an alloy with a higher content of the main element. This element itself is soft. An increase in hardness and strength is achieved due to the content of other components in the alloy, most often copper.

How many carats are in this sample?

The carat system is used to determine the amount of pure substance in an alloy along with the metric system. Basically, the karat system is traditionally used in Western countries. 1 carat is 0.2 g.

The mark reflects the content of the main element in the alloy, with 24 carats being taken as 100%.

Below is a table of correspondence between markings in the metric and carat systems.

Metric system	Carat system
999	24
960	23
925	22
875	21
830	20
800	19

A foreign-made item marked “21 carats” will precisely correspond to the alloy of the Russian standard 875.

Differences from 925 standard

Compared to 925, 875 contains less precious metal and more ligatures. Its features are greater hardness and less flexibility.

925 standard products are used mainly for the production of jewelry. It is less susceptible to oxidation, softer and more flexible.

875 variety is suitable for making dishes and cutlery. Due to the lower content of the main element, the price of the items becomes lower.

Advantages and disadvantages

The advantages of 875 standard include a high content of precious metal and at the same time quite high strength. The downside is the difficulty of manufacturing thin parts of objects.

How much does 1 gram of this sample cost in Russia?

Precious metals can be used to preserve and increase capital due to their ever-increasing price. But it is recommended to purchase bullion or special investment coins for these purposes, rather than jewelry: the price of the latter drops immediately after purchase, and with constant wearing and deterioration of appearance, it decreases even more.

In addition, the price of jewelry includes the work of a jeweler, service in a store, and the item itself does not consist of the main element 100% - it contains ligature, stones, etc. In the future, it can be sold or pawned in a pawnshop only at the price of scrap, which is not high.

Price for 999 standard according to the Central BankMarket value of the standard todayPrice for scrapPrice in jewelry

Why do they fake it?

Sometimes sellers try to pass off products with the mark “875” as gold, because its price is several times higher than the cost of its counterpart. Gilded items, if you do not look at the markings, are very easy to confuse with gold. They try to pass off ordinary silver as white gold, although it differs in a number of external characteristics.

How to distinguish a fake from a genuine product

Even in the store, you must definitely pay attention to the brand applied to the item. To see it better, use a magnifying glass. If there is no mark, it is not a noble metal at all. A large number of scratches may indicate this.

In addition, the seller must have a certificate for the product. Silver is easily recognized by its softness - thin parts can be slightly deformed when pressed. Both in life and in the photo, gold has a more intense shine, while silver has a softer, muted shine.

Recommendations for care and cleaning

Silver is a soft metal that is susceptible to deformation and scratches. It is necessary to carefully care for jewelry, especially gold-plated jewelry. Intense friction damages the thin decorative layer. You can wipe items with suede or a soft cloth.

Items that are worn on the hands (bracelets, rings) are best removed when doing housework and cooking. If the top coating has darkened, you can briefly dip the item in a solution of 1 liter of water and 2 tablespoons of 8% vinegar.

Reviews

According to reviews from owners of jewelry and interior items made of 875-grade metal, with good care they retain their original appearance for many years. Dishes and souvenirs that are used for decorative purposes and do not come into contact with water are stored for many years.

A large number of products with the mark “875” have been preserved since the times of the USSR.

What you need to know about 875 hallmark with a star - gold or silver, price per gram, comparison with 925, etc.

Popular products in the modern jewelry market are those made of gold or silver. Modern technologies used in the manufacture of jewelry can often mislead the average person, who finds it difficult to distinguish gold from silver. In this article we will try to understand a small segment of the market, that is, those products that are designated 875 with a star.

Gold or silver

By the hallmark that is affixed to jewelry, you can determine what precious metal the jewelry is made of. Taking into account the approved nomenclature, we conclude that the 875 hallmark means: the product is made of silver.

Features and composition

The designation of the hallmark with the sign “875” means that the product is made of a silver-containing alloy, the coefficient of precious metal in which is about 87.5%. This alloy is not classified as sterling silver due to the presence of a larger amount of ligature.

The alloy number 875 may contain the following metals as alloys:

• copper;
• germanium;
• silicon;
• platinum.

The nature, quality and other features of the ligature can influence both the enhancement of the beneficial qualities inherent in the natural precious metal and the color of the finished product. The price of the finished product also depends on the composition of the ligature. For example, the presence of platinum in the alloy increases the cost of the product several times.

Most often, the ligature of the 875 alloy is copper, which enhances the elasticity and strength of silver, but lack of proper care of the product can lead to the formation of a black coating.

It is important! In the USSR, 875 silver items were marked with an hallmark in the form of a star. Today, such products are popular in pawn shops, which are more willing to buy “Soviet star” silver.

How to care

Proper care of silver involves cleaning it regularly. It is best to clean silver jewelry using special liquids and wipes, which are part of the assortment of many jewelry stores.

We recommend reading: Gold rate in Ukraine: February-March 2015

Examples of silver cleaning fluids include:

1. Johnson "Silver Quick".
2. Leuchtturm.

This cleaning method involves immersing the product in the solution for several minutes, due to which they will be completely cleaned.

It is important! Such solutions can only be used for jewelry without inlay.

In addition to the cleaning itself, such solutions cover the products with a thin protective layer that protects the jewelry from oxidation. After this procedure, the products must be rinsed with water and wiped with a soft cloth.

Do not forget about the existence of various folk methods for cleaning silver, which include:

• treatment with a solution of ammonia (concentration 1:10 alcohol with water). The products should be wiped with a soft cloth soaked in the prepared solution;
• using tooth powder, paste or soda;
• cleaning with soda solution (at the rate of 50 grams of soda per 1 liter of hot water);
• using a soap solution (per 1 liter of solution - 1 tablespoon of ammonia).

There are many other folk methods for cleaning silver. All of them are effective to one degree or another. However, when using them, the following must be taken into account:

• silver items inlaid with pearls or amber should never be cleaned using traditional methods;
• any silver items with stones should be cleaned using a weak soap solution that contains 3 drops of ammonia per half a glass of water;
• For silver items without inlay, a cleaning method using washing powder may also be suitable: a container with water must be put on fire, add a little washing powder and put the items in, after 2-3 minutes, after the water boils, they can be removed.

We recommend reading: Gold quotes today: November 29, 2014

Differences from 925 standard

875 silver standard is one of the most popular in Russia. Its applications are varied, but the most common is the production of jewelry, cutlery and decorative ornaments.

In the jewelry business, there is an unspoken “coding” of silver samples, according to which 875 is classified as second-class; jewelers more often give preference to 925. What is their main difference?

Firstly, we note that talking about the advantages of a particular silver sample is only appropriate in the context of a specific area of ​​application. So, for example, if we are talking about jewelry, then, undoubtedly, in the foreground we will have 925 standard of precious metal, and if we are talking about cutlery, then 875.

For comparison, you can look at the photos of products made from silver of different samples.

925 sterling silver Table 875 sterling silver

Did you know that the digital designation of a sample of an alloy of silver with other metals helps determine the percentage of the precious metal. That is, the 875th sample contains about 87.5% of pure silver in its composition, the 925th, respectively, about 92.5%.

Jewelers prefer 925 sterling because this alloy is more flexible and has an elegant appearance, which allows you to create real works of art.

A larger amount of alloy in the alloy leads to a change in the color of the silver. Thus, 875 silver used in the production of cutlery can acquire yellowish and reddish shades.

We recommend reading: Gold price today

Thus, the main difference between these silver samples is the nature and quantitative composition of the alloy, depending on which the structure and color scheme of the alloy changes, which, in fact, shapes the scope of application of specific samples.

Price per gram in Russia for the last month

To find out the cost of 875 silver as of July 31, 2015, you need to obtain the following data:

• the cost of one gram of silver established by the Central Bank of the Russian Federation on that day;
• coefficient of pure silver content in the sample.

We take the first value according to the Central Bank report, focusing on the date, the second corresponds to the digital designation of the sample.

Thus, 27.77/1000x875=24.30 rubles is the cost of one gram of 875 silver as of July 31, 2015.

Of course, you can use other alternative sources of obtaining information about the cost indicators of a specific silver sample, but we advise you to make your own calculations based on official data, which will help you obtain the most complete and up-to-date information.

In general, 875 silver is a very popular alloy, which is used in the production of cutlery, decorative elements, and, less often, jewelry. This alloy contains a sufficient amount of pure silver and an optimal amount of alloy, which allows it to be used effectively.

Source: http://inzoloto.ru/cena-na-zoloto/875-proba-i-eyo-osobennosti

875 standard what kind of metal is this

Modern jewelry stores can offer their customers products made from a wide variety of precious alloys. At the same time, it is now simply impossible to determine whether gold or silver is used in jewelry without knowing the hallmarks.

This confusion arose due to the addition of various alloys to the precious metal, which affect the final color of the alloy. Thus, gold items can acquire yellow, brown, pink, red, white and even green, black or blue shades.

But still, what is it - 875 sample with a star?

875 alloy

Are you interested in 875 standard, what is it - gold or silver? Existing gold samples will help to understand this issue. The metric system in force in Russia has only seven of them, but 875 gold is not among them. Therefore, the alloy with this marker is silver, not gold.

In the modern world, 875 silver alloy is widely used in the jewelry industry (rings, rings, brooches, earrings, chains, bracelets, pendants, pendants), in the manufacture of cutlery, dishes (dishes, trays), souvenirs (cigarette cases, pens, figurines, key rings, boxes), decorative interior decorations or in the coating of jewelry.

Alloy characteristics

The alloy is 875 fine and contains about 87.5% silver. 12.5% ​​consists of impurities, which are usually used as the following materials:

• Platinum.
• Copper.
• Silicon.
• Germanium.

The type of impurities involved in the alloy determines its main characteristics, shade and cost. The most expensive piece of jewelry of this sample will be one in which the ligature is platinum.

The most common alloy of 875 standard is copper. This alloy is characterized by high strength, elasticity and flexibility in processing, but at the same time it requires careful care. In the absence of proper cleaning, a dark coating appears on the jewelry, and the surface itself becomes dull and loses its original shine.

The main characteristics of 875 silver include:

• High strength and hardness.
• Plastic.
• The coefficient of light reflection from the surface of the product is as close as possible to 100%.
• Cool color, with a faint red or yellow tint.
• Low melting point.

Proof 875 with star

On products made from 875 standard, you can sometimes find a star-shaped mark. It looks like this: state code (3), a five-pointed star with a hammer and sickle (symbol of the USSR), and a marker of the sample itself. Such things are valued much higher than with an ordinary marker. But what factors influence the criteria for such an assessment?

In order to answer the question “Proof 875 with a star - what is it?”, you will have to turn to history. This mark appeared in the USSR, and products with it were put into wide circulation from 1958 to 1994. Experts classify most of them as antiques, which significantly increases the cost of these items.

Many silver items bearing the star mark are unique creations long out of mass production. The most popular of them include:

• Ashtrays;
• Glasses;
• Candy bowls;
• Cup holders.

Also, the main reasons for the high price of the star brand are the highest quality of the Soviet 875 standard. In the USSR, there were strict standards for the production of precious alloys, and there was no import of them into the country. Therefore, the entire process of creating jewelry was carefully controlled by the state. Nowadays, the import of precious metals is a very common occurrence, and their quality is not always subject to thorough examination.

Cost 875 samples with star

The standard cost of silver items with a star mark is twice the price of scrap silver. At the moment it is about 65 rubles per gram. Also, the cost of an item is directly related to its age and uniqueness. For example, for rare Soviet silver cups, made in the post-war period, you can get a fortune.

Beware - scammers!

875 gold does not exist. However, scammers very often pass off silver with this marker as white gold. These two precious metals are indeed very similar in appearance. But the price of one ranges from 2,800 to 6,500 rubles per gram, and the second - only 37 rubles. Therefore, such a deception is a very profitable deal for criminals, but for buyers it is a real robbery.

In order to recognize a fake, try to follow the following tips:

1. The first sign of a fake is, of course, the sample marker (presence of a stamp, clear boundaries, shape and number). But sometimes scammers fake the mark, so it cannot be a 100% guarantee of quality.
2. The certificate of a precious product is also recognized as fundamental proof of its authenticity. Therefore, when purchasing, be sure to carefully study this document.
3. Pay attention to the cost of white gold items. If its price is much lower than the market price, then this means that you are looking at jewelry made of 875 sterling silver.
4. Pour some iodine onto the surface of the jewelry and notice the color change in the liquid. If its shade becomes lighter - you have silver, if it darkens - gold.
5. Only an experienced jeweler can organize the highest quality inspection of the alloy. Therefore, if you have some doubts about the authenticity of the product, it is better to contact a professional expert.
6. It is also worth paying attention to the fastening of stones, if any are present in the decoration. Poorly secured decorative elements are often found on fakes.

875 sample - what is it, we have already figured it out. And despite the fact that scammers often present it as white gold, it is a high-quality and very practical alloy for jewelry and other products. The main thing is to understand in time the authenticity of the thing you are buying, and under no circumstances overpay for it!

Source: http://lombardyinfo.ru/stati/875-proba-chto-eto-za-metall.html

Sample 875 - what is it? 875 gold – price per gram

Nothing soothes the soul like a long-awaited shopping trip, and this process is doubly pleasant if the long-awaited gold jewelry has been purchased, and what can please the eye (regardless of the gender of its owner) more than the shine of the noble metal, which is now in full in the possession of a happy buyer?

The brilliance and poverty of jewelry stores

However, gold is different from gold, and in order for an expensive purchase to continue to please its owner, you need to know how to distinguish a real precious metal from a fake, which no jeweler will buy even as scrap.

The hallmark is deservedly considered an indicator of the quality of gold products. The modern precious metals market is subject to seasonal and economically determined fluctuations, but by some miracle the number of jewelry stores and stores is constantly growing. This happens because many retail outlets, intentionally or not, offer their customers products made from low-quality alloys, and even those that, although equal in price to gold, are not.

It's not about the color, it's about the impurities

Contrary to popular belief, the gold content of a piece of jewelry cannot be determined by its color, even approximately.

In the USSR, there was a practice according to which jewelry made from a precious alloy of the same sample had the same shade, but at the moment, products identical in the content of title metals can have completely different colors.

This is due to the fact that the color of an earring or ring is determined by the ligature - impurities that are added to make the jewelry more suitable for use.

Pure gold (the so-called 1000th standard, practically does not occur in nature, and the technology of its production is extremely complex, so this is often referred to as 999th standard metal) is very soft and deforms even with minor mechanical stress. However, thanks to the alloy added during melting (it can vary in composition, so it gives different colors to jewelry), jewelry made from precious metals becomes harder and retains its shape much better.

Domestic samples

In Russia and in most European countries, along with the karat scale, there is a trial system for assessing the share of gold in the metal part of the jewelry. So, for example, the 585th sample means that the title metal in this product is slightly more than half - 58.5%. Such decoration is less susceptible to mechanical stress and deformation, but is also valued less.

Gold products with a purity lower than 375 (the minimum accepted in Russia for jewelry) move into the category of costume jewelry, filling the niche of its upper price range. In addition to the 375th and 585th, samples 500, 583, 750, 958, 996 and 999.9 are also accepted in Russia. Due to the technological complexity of purifying gold from impurities, the purest alloy is often designated as 990 fineness, but often such a product may contain slightly more precious metal than indicated on the sample.

As we can see, the 875th mark is not found in the list, but does this mean that the 875 hallmark adorning the ring automatically makes it a counterfeit product? Let's figure it out.

The product has hallmark 875 - what is it? Fake or just a non-standard alloy?

To avoid running into jewelry with a bad history, it is better not to be tempted by low prices in pawn shops, but to go to a well-known jewelry store or an online store that cares about its reputation. But we will not go into such details. Let's say you have a piece of jewelry in your hands that says it's made of 875 gold. Let's look into everything in detail.

Let's arm ourselves with a magnifying glass and carefully examine the sample. If it is blurry or unclearly printed, it is better not to pay attention to such a product. If the quality of the filling is beyond doubt, we proceed to the next step - we ask the seller for documents for the jewelry and carefully study them.

The fact is that the product can be made of silver, and only the top coating can be gold (or a similar non-precious material). Silver used in jewelry production may well have a purity of 875 - the price per gram of such a product should be appropriate.

If you are satisfied with this arrangement for the stated cost, you can take out your wallet; if not, we’ll look into it further.

Foreign guest

In the countries of the Arab world and the Persian Gulf, on the contrary, the most popular gold items are those made from the highest grade of precious metal - it is quite possible to buy a brooch made of 990 gold there if you can avoid a heart attack in the process of finding out the price. To identify a foreign guest in your potential property, we continue to study the jewelry that has the hallmark 875 on it.

What is this? Instead of the number “875” there is “21K”! Don’t panic, gentlemen, the fact is that the system adopted in our country for assessing the purity of precious alloys is not the only one. In addition to it, there is also the so-called karat system - in it, 1000-carat gold is called 24-karat.

Through simple arithmetic calculations, we find out that the 21-karat alloy (this is what this mark means) is 875 gold - its price will be appropriate, but its extreme cheapness should alert us - they also do counterfeit jewelry abroad.

What if it happens in Russia?

Do you buy jewelry on the territory of the Russian Federation, in a domestic store, but the product does not have hallmark 875? What is this? And don’t panic here - modern legislation allows for the absence of a mark with a hallmark according to the domestic scale if the mark of another numeral system on the product is clearly readable. In addition to the inscription “21K”, the jewelry may indicate, for example, that it contains 84 spools of precious metal - in this system, the 1000th standard corresponds to 96 spools, so that a product with such characteristics is also seven-eighths pure gold.

On the issue of cost

You looked at the price of gold on the stock exchange, but in the store it is lower, although it says that the purity is 875. What is this? Fake? And don’t panic here - in the vast majority of cases, the price of the precious metal, which the average Internet user can easily find out, is the cost of one gram of pure (that is, 1000th fine) gold. At the time of writing, it was 1,413.08 rubles.

per gram. This means that if a product is marked 875, the price per gram should be no less than seven-eighths of this amount. But there is also payment for the jeweler’s work, and taxes, and the seller himself must also pay something. Take all this into account, and then the risk of running into a fake will be much lower: gold is too expensive a metal, products made from it simply cannot be sold for next to nothing.

Source: https://FB.ru/article/142851/proba---chto-eto-zoloto-probyi---tsena-za-gramm