Certified Blue Spinel 5.04ct Solid 22K Gold Ring

Blue Spinel 5.04ct, GIA Certified, Report Number = 5202271752, August Birthstone, Dimensions of Spinel = 11.12 * 9.27 * 6.20 mm, Natural and Untreated, Oval Shape, Very Good Cut, Crown = Brilliant Cut, Pavilion = Modified Brilliant Cut, Clarity = VVS, Blue Spinel is sourced from Tanzania, Singly Refractive, Refractive Index = 1.72, Ring Weight = 4.79g, Gold Purity = 22K Solid Yellow Gold, 916 Bahrain Govt Gold Hallmark, Ring Size = 7.