💍 Gold grade: 585, 375, 583, 750, 999, how much is a gram of pure gold?

Recommendations for care and storage of USSR antique gold

GOLD TREATMENTS

Gold assay 583: history of gold from the USSR with a star, composition, properties, the secret of popularity and disappearance, the cost of 1 gram today and use today

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Today there are many kinds of jewelry made of

325kt gold

GOLD TREATMENTS

325th hallmark: gold or silver alloy, composition, properties, cost per gram and rare use by jewelers today

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Pure gold is not used in jewelry, since it is not used in any way.

525 gold and silver hallmark

GOLD TREATMENTS

525 gold and silver hallmark: composition of metal alloys and range of shades, hallmark properties, application and cost of 1 gram

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Gold alloys are represented by different variants, they

"Purest Gold" - 24 carats

GOLD TREATMENTS

24 karat gold - how much is it in grams and price in rubles: carat system of gold purity, how much is it in tests, composition, properties of the metal

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Gold without additives is rarely found in nature, more often

Gold ring 500 proof

GOLD TREATMENTS

500th assay gold: alloy, properties, use and cost of 1 gram. Top 5 ways to care for gold and gold testing methods

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Gold has been highly valued since ancient times, and the possession of