That indicates the purity of the metal. Coins and gold bars are usually 999,9 out of 1000. In this case, the item contains 325 out of 1000 parts of pure (gold). In jewelry, the rest is usually filled with fine gold and gold mixed with other fine metals. Sterling silver has a purity of 975 out of 1000.
The "325" stamp on jewelry from Thailand indicates that the piece is made of 92.5% silver, which is the standard for sterling silver. The "92.5" portion denotes the silver content, while the "325" is a representation commonly used in Thailand for sterling silver. This ensures that the jewelry meets quality standards and is recognized for its silver purity.
9kcz
There is not a stamp for jewelry that is 950. The stamp is .925 and it means the jewelry is sterling silver
That indicates the purity of the metal. Coins and gold bars are usually 999,9 out of 1000. In this case, the item contains 325 out of 1000 parts of pure (gold). In jewelry, the rest is usually filled with fine gold and gold mixed with other fine metals. Sterling silver has a purity of 975 out of 1000.
I have a pendant that has a square, facet cut very light yellow gem that I believe is Yellow Tourmaline, set in a silver colored metal. I believe it is Silver, but it may be White Gold. The back of it is stamped "RSE 325". The 325 stamp was explained in a separate question, but I can't for the life of me find anything out about "RSE" The relative standard error (RSE) is a measure of the reliability of a survey statistic. The smaller the relative standard error, the more precise the estimate.
On a swarovski ring, the stamp 58 refers to its size (large).
Helzberg Diamond Store
It means HOUSE Of Bangles!
quality gold inc
The 925 stamp mean the jewelry made from 92.5 percent silver.
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