0.95-1.20 Ct of 6x6 mm AA Round White Topaz ( 1 pc ) Loose Gemstone The loose round White Topaz is a fine AA quality transparent gem measuring 6 mm. White Topaz does not require any treatment and make a cheaper substitute for Diamonds. AA quality gemstones are eye clean gemstones, with no visible nicks, or inclusions. The color is even and consistent. Design your own pendant or ring. 30 Day No questions asked Return Policy Free-Shipping within US Loose White Topaz