1. Men's Ring 2. Yellow Gold, White Gold 3. White Cubic Zirconia 1. Material: Sterling Silver, 8K,9K, ... , 18K, 21K and 22K2. Stone: Diamond, White cubic zirconia (CZ), Colored CZ, Signity CZ, Created Ruby and Sapphire available3. Korea design. High quality ... every month6. We accept ODM, OEM7. ISO14001: 2004 & ISO9001: 2008 K-GOLD JEWELRY