6.52-7.27 Cts of AA 9 mm Cushion Checker Board Loose Swiss Blue Topaz ( 2 pcs ) Gemstones The loose pair of cushion-cut Swiss Blue Topaz has fine AA quality bright blue colored gems measuring 9 mm each. AA quality Topaz are eye clean gemstones, with no visible nicks, or inclusions. The color is even and consistent. Blue topaz is created by treating a natural colorless topaz. 30 Day No questions asked Return Policy Free-Shipping within US Loose Swiss Blue Topaz You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.