"Handmade Product Description Center Gemstone : Natural Smoky Quartz Gemstone Weight : 1.2 Approx. Access stone : Cubic zirconia Material : Natural Gemstone Gemstone Creation : Natural Gemstone Size : 6x8 mm Gemstone Shape : Oval Metal : Silver Metal : 925 Sterling Silver This Gemstone size 6x8 mm Oval cut Natural Smoky Quartz and 925 sterling silver finished with nickel free rhodium. Main Gemstone : Natural Smoky Quartz Access stone : Cubic zirconia Metal type : 925 sterling silver finished wit Smoky Quartz Jewelry, Double Halo Ring, Smoky Quartz Ring, Ring Halo, Etsy Wedding Rings, Aquamarine Jewelry, Double Halo, Morganite Ring, Zircon Ring