This Sterling Silver Blue Opal Ring features an 8 mm x 6 mm oval lab grown Blue Opal cabochon that has been securely set in a highly polished fine silver bezel. The band is made of a sturdy round Sterling Silver wire that has a hammered texture around the entire band. These beautiful rings make unique promise rings, lovely stacking rings, great birthstone rings, or just a wonderful love tokens for yourself or your special someone.This man-made Blue Opal is created from very uniform nanoparticles Adjustable Stackable Oval Opal Ring, Classic Blue Oval Cabochon Rings, Classic Blue Oval Opal Ring, Stackable Oval Opal Rings, Blue Oval Opal Ring With Polished Finish, Classic Blue Opal Ring As A Gift, Adjustable Blue Opal Ring, Classic Blue Opal Ring As Gift, Classic Blue Opal Ring For Gift