What Does 333 Mean on Gold Jewelry? Explore Its Meaning, Rarity, and Hallmarks
The markings “333” or “8K” on gold jewelry indicate a purity of 33.3% pure gold. These markings are common in German-speaking and Scandinavian countries. However, in the US market, “333” and “8K” are rare. This rarity can confuse consumers about gold purity standards. The “333” hallmark serves as a guarantee of quality, helping consumers identify … Read more