6x8mm Oval Cut Opal Ring set. Accent stones: Opals, CZ Diamonds. The stones of the ring can be replace with other different kinds of gemstone such as morganite, aquamarine, amethyst, citrine, white CZ, pink CZ, etc. If you want to customize your own personal ring, please feel free to contact with me. (925 sterling silver white/yellow/rose gold plated or solid 14k white/yellow/rose gold are available) 14 days money back guarantee. White Fire Opal Wedding Ring Set Rose Gold Bridal Sterling Silver 14K Cz Diamond 2Pcs Stackable Band Women Anniversary Gift Birthstone