A ring with a gold content of 58.5%. K is the unit to determine the gold content of gold ornaments, which is Karat in English, or "K" for short. 14K ring means that the gold content of the ring is 58.5%, and that of 18k ring is 75%. 14k gold is golden in color, not easy to rust and corrode, and gloss retention is good. Hard texture, high toughness, strong elasticity, can be inlaid with all kinds of gems, and the price is moderate, so it is more and more loved by people. It is a hot precious metal in the jewelry market and has gradually become a fashion consumption trend.