Imperial Topaz 5.32ct Solid 18K White Gold Ring

Imperial Topaz 5.32ct, Dimensions of Imperial Topaz = 11.84 * 10.08 * 6.72 mm, November Birthstone, 23rd Wedding Anniversary Ring, Natural and Untreated, Pear Shape, Excellent Cut, Clarity = VVSIF, Imperial Topaz is sourced from Brazil, Doubly Refractive, Refractive Index = 1.62 - 1.63, Ring Weight = 3.85g, Ring Size = 7, Gold Purity = 18K Solid White Gold, 750 Gold Hallmark Inscribed by Bahrain Govt Authorities, Ideal as Engagement Ring or for the Gem Collection,