Green Cats Eye Calcite 13.09ct Solid 18K Gold Ring

Green Cats Eye Calcite 13.09ct, Dimensions of Calcite = 15.92 * 15.48 * 6.49mm, Solitaire Ring, Natural and Untreated, Round Shape, Cabochon, Clarity = Translucent, Doubly Refractive, Refractive Index = 1.49, Green Cats Eye Calcite is sourced from Baluchistan, Gold Purity = 18K Solid Yellow Gold, 750 Gold Hallmark, Ring Weight = 9.21g, Pronged Setting, Ring Size = 8.5.