Basic introduction Chinese name: Zijin mbth: Violet Gold Alias: Russian national gold main origin: Russian territory: metal Zijin jewelry, metal, Zijin jewelry Russia has a vast territory, rich resources and rich Zijin industry. Russian Zijin is the most famous in the world. Russian Zijin is named after its purple appearance, high hardness, high wear resistance, strong oxidation resistance and high fire resistance. Metals have different colors depending on the place of origin. Because Zijin's craftsmanship is exquisite, even the same brand of Zijin jewelry will have different colors and brightness because of different craftsmanship. However, the brightness, glossiness, hardness and wear resistance of Zijin jewelry still maintain its original glossiness and brightness even after being worn for many years. Moreover, the stones inlaid in China's jewelry are mostly zircon or diamonds, but Russian Zijin jewelry includes zircon (with low price), natural stones, diamonds, rubies, emeralds, crystals and other precious stones. Pure purple and gold ornaments are labeled as Au585, and the rest are Au375 (according to the gold content). Among the gold ornaments, Zijin is the most Russian style. High hardness and bright color. Among them, finished products, such as rings, earrings, bracelets, etc. In the social activities of Europe's top society, it is a symbol of dignity, wealth and high taste. And it will get brighter and brighter with the wearing time, so there is no need to go to a professional gold shop for cleaning.