All about 585 gold: what kind of alloy is it, what is its composition and how much does 1 gram cost today?

At all times, people have strived to own gold. This metal is a symbol of wealth and prosperity; its brilliance has always attracted and attracted attention.

Jewelry made from this noble metal is still valued today, because it serves as a kind of example of well-being and a measure of success. In the modern world, where everything is standardized, 585 gold has become the most popular alloy used to create jewelry. So let's figure out what these numbers mean and why this particular sample is so popular.

Sample 585: what is it - silver or gold?

The numerical designations of precious metal samples are similar. The minimum marking of modern silver alloys is 800. This material is used to make cutlery. But 585 is placed only on gold items and is not considered low-grade.

A frame in which the numerical value of the mark is written will help separate the metals. For gold, a figure in the form of a spatula is used, for silver - a barrel.

Brief history of appearance

Sample 585 appeared not so long ago, in 1994. It replaced the most popular marking in the USSR - 583, which was introduced in 1927, simultaneously with the approval of the metric system for measuring precious alloys.

The reason for the change was that domestic gold was priced lower than the equivalent 14 karat alloy in Western countries. It was decided to increase the amount of pure gold by 0.2% so that precious items fully comply with international standards.

Composition and properties

The alloy marked 585 contains 58.5 percent gold. The remaining 41.5% is the ligature. The additive gives the precious metal the necessary strength and helps reduce the cost and weight of the product. The main components of the alloy are silver and copper. Alloys with platinum, nickel, and silicon are less common; they are usually used to create white gold.

Thanks to copper, products become durable, but are more easily susceptible to oxidation processes. Silver is designed to maintain anti-corrosion properties.

Over time, 585 sterling silver jewelry may change color and become stained. However, this process takes years, and regular care can prevent unpleasant changes.

The density of the alloy ranges from 12.8 to 14.76 g/cubic meter. cm. This value largely depends on the composition of the ligature.

Strength

The strength of gold alloys comes from the copper content in the alloy. The higher its percentage, the more resistant to friction the product will be. Thus, red gold, with a high copper content, is more durable than traditional yellow or white.

However, this alloy also becomes covered with scratches and abrasions over time. Only careful, careful handling will allow you to preserve the attractive appearance of jewelry.

Alloy shade chart

The volume fraction of the alloy in the alloy allows jewelers to achieve a wide variety of shades of gold. In addition to the main ones - yellow, white and red, you can see black, green, gray and even purple shades. However, such exotic colors are not in demand and are difficult to manufacture, so traditional alloys are used in mass production. Let's look at their composition:

Brand

A hallmark is used to indicate the hallmark of jewelry. It not only indicates the type of product, but confirms its authenticity. In Russia, an image of a woman in profile is used as a brand. It is followed by a numeric value.

Soviet-era products depict a star with a hammer and sickle inscribed inside it. The numerical value is different: instead of 585 - 583.

How many carats are in this sample?

In Russia, the metric system for evaluating gold alloys is used. Its numerical value shows the proportion of pure gold in the product. In the countries of the USA and Europe, traditionally, a more complex system of perception is used - the carat system. Pure precious metal is valued at 24. The 585th sample corresponds to the number 14, which means it contains 14 parts of gold and 10 parts of alloy. Here is a table of correspondence between the two systems:

General information

Pure gold is a chemical element of group 11 in the periodic table. The noble metal corresponds to the symbol Au (Aurum). In its pure form, this substance is not used to make jewelry, so it combines with other elements.

585 gold standard is popular in the CIS countries. There are enough reasons for this, and they are all objective - such an amount of precious metal in the product makes it malleable, anti-corrosion, while maintaining a characteristic sheen. This percentage of Au allows craftsmen to make incredible weaves, create small details and patterns in jewelry. Another practical point is the cost of the products.

Such a sample of precious metal began to spread in Ukraine and Russia in the early 90s. At this time, the authorities decided to bring the quality to international standards. 585 standard is a metric measurement of the amount of jewelry in an alloy, but the internationally understood system is the carat. The maximum value is 24 carats, contained in pure gold, in the 999th sample. In carats, 585 standard is 14 carats.

CARAT - non-systemic unit of mass; used in jewelry. In some countries it is used to designate the hallmark of precious metal alloys. A metric carat is equal to 0.2 g.

Differences from other samples

Let's compare 585 sample with similar alloys.

From 583

The basic properties of samples 585 and 583 are no different, because the difference in their composition is only 0.2% gold. The main thing that makes grade 585 stand out is its establishment as an official standard. 583 is not currently issued, and there is no modern hallmark with this value. When examining products of this sample, experts can evaluate them only as grade 500.

From 375

The 585 compares favorably with the low-grade 375 alloy both in terms of external characteristics and physical features. Its shade is closer to the natural color of pure gold. 585 alloy does not darken as quickly as low-grade metal and does not stain the skin.

Application of this alloy

Grade 585 is the most popular jewelry alloy in Russia. All types of jewelry are made from it. It is also used as gilding of silver jewelry and high-quality costume jewelry made from base metals.

Advantages and disadvantages

The popularity of 585 sample is due to its advantages:

• sufficient strength for jewelry;
• lower price compared to high-grade gold;
• the necessary level of plasticity, allowing you to create complex patterns;
• a significant proportion of the ligature allows you to achieve a variety of shades.

585 sample has few disadvantages. Due to the fairly significant proportion of ligature, products of this grade may darken and become stained. Scratches may appear on their surface; this is typical for all gold jewelry.

What kind of gold is used for jewelry?

Today, there are several types of gold that are actively used for making jewelry. Of course, the first thing worth mentioning is pure gold . It is a precious metal that is not used at all for jewelry accessories. This material is too soft and can easily deform during use. But in order to make jewelry, it is used:

• Yellow . This is an alloy of pure gold and silver or an alloy of silver and copper in equal proportions. The color of this material visually ranges from lemon-green to yellow. Previously, this alloy was used at the mint for minting money.
• The more copper there is in the gold alloy, the redder the tint of the product becomes. This material is called red gold .
• Pink contains more copper. Jewelry made from this type of metal belongs to the budget segment.
• A mixture of platinum and pure gold is called “white gold”. Sometimes platinum can be replaced with nickel, giving the jewelry a purer hue.

As for combined gold, it is a mixture of several types of precious metal, which are listed above. At the same time, the percentage of each individual ingredient that is included in the combined gold determines the cost and uniqueness of the products.

Unconventional gold

Of course, among the classic jewelry options, some people always want to find something special. For lovers of extravagant jewelry, jewelry makers also provide original shades:

• The green color is possible due to an alloy with potassium;
• The blue tint is achieved using indium;
• Blue is an alloy of chromium and iron;
• Aluminum gives a purple tint.

However, it is impossible to find products that will be entirely made of such material. With their help, various patterns and inclusions are made.

Experts from the online jewelry store Zlato say that today wedding rings with a combination of metals are in particular demand. Thus, the product design may have a main color and several inserts of other precious metal.

This metal has been familiar to people since time immemorial. And for almost as many years it has been a symbol of power, wealth and power. Coins were minted from it and amulets were made, and skilled craftsmen created unique crowns, tiaras, rings, earrings and bracelets. However, ancient jewelry was massive due to the nature of the soft and fragile material. Modern jewelers most often use ductile 585 gold.

Which sample is better: 585 or 750

585-carat jewelry has its advantages and disadvantages compared to high-grade gold. They have a lower cost and yet have a high level of strength. This alloy is suitable for jewelry that is worn constantly.

Expert opinion

Vsevolod Kozlovsky

6 years in jewelry making. Knows everything about samples and can identify a fake in 12 seconds

Products of 750 standard are considered more elite; they emphasize the high status of the owner. Such jewelry almost does not darken or change color, but requires more careful handling. It is better to wear them on special occasions.

How to distinguish 585 gold?

Deciphering the hallmark of gold
If you are not a jeweler and you do not have any chemical reagents with you, then most likely you will not be able to distinguish a 585-carat product by eye. You need to focus on the sample stamped on the jewelry - this is a prerequisite for the production of all jewelry made from precious metals in our country. But if you want to purchase jewelry abroad, then this advice is unlikely to help you. There is no single mandatory mark, and each workshop applies the sample at its own discretion. In addition, the appearance of the hallmark can vary greatly among different jewelers.

It is also quite difficult to determine by color what grade of gold you have in your hands. When copper is added, the precious alloy acquires a reddish tint - this is typical for jewelry in our country. Behind the cordon, silver is often added for hardness, while copper is excluded. This alloy turns out to be light yellow in color, more similar to natural gold.

Where can I buy or sell?

The safest place to buy jewelry is in jewelry stores. Products must have a certificate and passport. You can buy and sell gold in other places:

• in the online store;
• in a pawnshop;
• on Avito and similar resources with private advertisements;
• On the market.

In all these cases, the buyer has no guarantee of quality and cannot return the product if a defect is discovered. However, you can find antiques and jewelry here at lower prices.

Where can you buy and sell gold 585 profitably?

Various possibilities are being considered:

• jewelry stores, where discounts and discounts are provided for regular purchases;
• Internet sites that sell new or used products;
• pawnshops;
• departments located in large shopping centers;
• markets.

Some stores offering a wide range of certified 585 products:

Recommendations for care, cleaning and storage

Gold jewelry requires regular care and careful handling. If you follow the basic rules, they will serve for many years:

1. It is necessary to store gold jewelry in individual cases and fabric bags. It is better to place chains in elongated boxes so that all the links are straightened and do not break.
2. From time to time, jewelry should be washed in warm water and soap. Do not use hard brushes or aggressive chemicals.
3. A special paste for cleaning gold jewelry, which can be purchased at a jewelry store, will help you get rid of darkening. It is better to trust the cleaning of antique and especially valuable jewelry to professionals.
4. Gold requires careful handling: it is better to remove jewelry during swimming, physical work, and sports.

585 gold from different countries: how is it different?

When buying jewelry abroad, you should remember that not all countries have introduced global gold quality standards. In Russia, each product has a stamp, a passport, and the exact composition of the ligature. The same cannot be said about Turkey or Egypt, the most popular tourist destinations.

Egypt and Türkiye

Often Russians, after a holiday in Turkey, bring gold jewelry as souvenirs. Buyers are attracted by the unusual oriental design and low price, comparable to the cost of silver jewelry. Often such a purchase brings disappointment.

Expert opinion

Vsevolod Kozlovsky

6 years in jewelry making. Knows everything about samples and can identify a fake in 12 seconds

Turkish legislation does not regulate the jewelry industry and does not require mandatory stamping of jewelry. Moreover, some stores offer a service for stamping the alloy. Tourists risk purchasing beautiful costume jewelry instead of gold jewelry.

Even genuine items usually have a lower purity than what is stated by the seller. Real jewelry can only be purchased in large jewelry stores. However, the quality of Turkish gold is lower than that of European or domestic products.

There are no gold deposits in the country; all metal is imported. The cheapest, low-quality ligature is added to the imported gold, as a result of which the jewelry quickly darkens and often causes allergies.

Another trick that enterprising counterfeiters resort to is the combination of gold and non-precious alloys. For example, a chain may consist of links of different origins. It is not uncommon for gilded silver to be sold as gold.

In Egypt, they also often offer to buy cheap gold as a souvenir. However, local decorations do not meet international standards. In Russia they will not be accepted at a pawnshop. This is due to the fact that the Egyptians did not add silver and copper to the alloy, but brass.

In addition, you should be careful about products with stones. Local sellers usually assure tourists that the country is rich in them, which is why jewelry is cheap. In fact, there are no deposits of precious minerals in Egypt. Jewelers use imported material or fakes. You should only buy jewelry in large stores.

Italy

Italy is one of the leaders in the global jewelry market. There are two common hallmarks here - 585 and 750. On the products you can find a mark - 14 carats. Italian jewelry is a true work of art. The quality of the alloy is combined with a unique design and high-quality processing.

When purchasing such jewelry, you must check the certificate.

Combination gold jewelry

Jewelers use combined gold to create unique and modern jewelry. The metal is distinguished by its resistance to wear and its amazing ability to model the most beautiful and exquisite jewelry.

There are a number of jewelry for which combined gold is used:

• Combination gold rings. These are products that contain several types of gold. Combined gold rings look stylish and expensive. The joining of several types of metals is carried out at the molecular level using the most modern technologies. The products contain inclusions of precious stones. For example, a ring made of combined gold and diamonds is an exquisite and unique piece of jewelry that will not lose its relevance even after many years.
• Combination gold wedding rings. Today, mixed gold is often used in the manufacture of wedding rings. The cold shade of white gold in them personifies the composure and calm steel of the character of the male half, and the warm yellow color symbolizes the gentle feminine principle. There are wedding rings that combine three or more types of gold. These products look very noble and expensive. Each couple has the right to assign the colors and shapes of their wedding rings a meaning that is understandable only to them.
• Combined gold chains. Gold chains have been known as decoration since Ancient Egypt. Today it is a popular and fashionable type of jewelry. A spectacular and beautiful chain made of combined gold will look equally elegant and stylish on a graceful female neck and will highlight a man’s chest. You just need to choose the right size and shape of the chain links.
• Earrings made of combined gold. This is truly a feminine type of jewelry, which is chosen by every lady with special care. Combined earrings made of all types of gold are a unique and amazing piece of jewelry. The combination of several types of gold with precious stones or skillfully made cutting allows us to say that this product will be the most beloved for every woman for several years.

The list of jewelry delights made from combined gold is endless. These include modern pendants, men's cufflinks and other jewelry items. But there is only one conclusion: jewelry and products made from combined gold are some of the most beautiful, expensive and in demand.

Tips for choosing gold jewelry

A few tips will help you make a successful purchase in a jewelry store:

1. It is necessary to study the certificate or passport of the product.
2. Carefully check the appearance of the product; for this you can ask the seller for a magnifying glass. The surface should be free of scratches, abrasions, and poor-quality polishing. All fastenings and inserts must be strong. In Russia, the return of jewelry is possible only if an undeclared defect is discovered, so you should carefully choose the size of the product.
3. You should not buy jewelry to invest money. Jewelry is very difficult to sell at market price. Pawnshops accept them for the price of scrap gold.
4. You should trust official documents; popular advice on determining the quality of a precious metal can be misleading. Even a specialist will not be able to correctly assess the quality of gold only by how the product looks.

Combined gold and other types of this metal

There are the following types of gold used in jewelry:

1. Pure gold. It is a precious metal that is not used to create jewelry. It is too soft and easily deformed when used.

1. Yellow gold. This is an alloy of gold with pure silver or an alloy of silver and copper in equal proportions. The color of this gold varies from yellow to lemon green. This alloy was previously used at the mint to make money.

The higher the percentage of copper in the alloy, the more the color of gold approaches red. This species is also considered pure gold.

1. Pink gold. The majority of the metals in the alloy are copper. Cheap jewelry is made from this gold.

1. White gold. A mixture of pure gold and platinum is called white gold. Sometimes platinum is replaced with nickel. This gives the products a purer color.

1. Combined gold. And finally, combination gold is a mixture of two or more types of precious metal. The percentage of each ingredient included in the combined gold determines the uniqueness and cost of the jewelry.

There are non-traditional types of gold that differ from each other in color, which depends on the second component of the alloy. Among them:

• Green - potassium;
• Blue - indium;
• Blue - iron and chrome;
• Purple - aluminum.

But there are no products made from this type of gold. These varieties are used to apply patterns and inclusions, sometimes replacing precious or semi-precious stones with them.

Reviews

Anna

I have always preferred 585 sample – jewelry made from it is of good quality. I have never noticed them getting dark or stained. Yes, if you wear it constantly, small scratches will appear, but this is normal for gold.

Svetlana

Once I saw a photo on the Internet of an amazing gold set made in Italy: a ring, earrings and a necklace. They resembled lace or cobwebs. Since then, I have been a loyal fan of Italian jewelry houses. Yes, such things are more expensive than Russian ones, but they are very beautiful. And the quality is excellent.