Red Purple Tourmaline 1.15ct Solid 18K Gold Ring

Red Tourmaline 1.15ct, October Birthstone, 8th Wedding Anniversary Gem, Dimensions of Tourmaline = 6.74 * 5.35 * 3.98mm, Natural and Untreated, Emerald Shape, Excellent Cut, Clarity = VVSIF, Doubly Refractive, Refractive Index = 1.62 - 1.64, Rubellite is sourced from Mozambique, Gold Purity = 18K Solid Yellow Gold, 750 Gold Stamp, Pronged Setting, Ring Weight = 4.73g, Ring Size = 7.