GIA Certified Color Change Sapphire 1.46ct 18KRing

Color Change Sapphire 1.46ct, GIA Certified, Report No = 2203271861, Dimensions of Sapphire = 8.50 * 5.71 * 4.07mm, Sapphire Solitaire, September Birthstone, 5th and 45th Wedding Anniversary Ring, Natural and Untreated, Pear Shape, Excellent Cut, Modified Brilliant Cut, Clarity = VS, Doubly Refractive, Refractive Index = 1.76 - 1.77, Color Change Sapphire is sourced from Tanzania, Gold Purity = 18k Solid Gold, 750 Gold Hallmark, Ring Weight = 3.78g, Ring Size = 6,