1 thought on “What does it mean that there is a sign that starts with s on the colorful gold bracelet?”

  1. Consultation record · Answer on 2021-12-13nWhat does it mean that S925 is the mark of S925? The purity of gold and its products is called "color", one is a percentage, such as G999; the other is K gold, such as G24K gold. Since it is called a lottery necklace, there should be no signs of the S925 above. S925 Silver is the international standard silver of the international silver jewelry. The hardness of the silver is 2.7. In order to improve its hardness and obtain the best molding effect, it is necessary to add 7.5%copper to the silver when making jewelry. This silver containing 92.5%and 7.5%copper -containing alloy is internationally called standard silver. It is also known as the British Sterling. In addition, there are foot silver jewelry with 99%silver content in the market. The purity of gold and its products is called "color". There are two types of gold products on the market: one is a percentage, such as G999; the other is K gold, such as G24K gold, G22K and G18K. my country has regulations on the mark and logo of gold products. Generally, the production enterprise code, the name of the material, and the content of the content of the production enterprise are generally required. The same is true internationally. But for some particularly small products, they are also allowed not to mark. National Standard GB11887-89 stipulates that each opening (abbreviation of English Carat and German Karat, writing K) has a gold content of 4.166%.

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