925 pure silver actually refers to silver products with a silver content of 92.5%. 925 represents the purity of silver. This is the minimum purity required for silverware, just like the purity of 999 gold. Because Ginta is soft and easy to oxidize, 925 silver has been the internationally recognized minimum standard of pure silver since Tiffany Company was founded.

K gold?

The "k" of K-gold is a compilation of the foreign word "Karat", which is completely expressed as follows: Karat gold (that is, K-gold), and "AU" or "G" is an international symbol used to express the purity (that is, gold content) of gold. K gold (or gold) is an alloy formed by the fusion of gold and other metals. K-gold jewelry is characterized by less gold consumption, low cost, can be made into various colors, improved hardness and is not easy to deform and wear. K gold is divided into 24K gold, 22K gold, 18K gold and 9K gold according to the gold content. The most common "18K gold" in China market has a gold content of 18×4. 1666=75%, and the ornaments should be marked with "18K" or "au750"/"g750".