Sky blue and London blue come together in perfect harmony in this dazzling, genuine blue topaz stunner you'll love to show off. The emerald-cut genuine topaz center is surrounded by a halo of cubic zirconia accents and flanked on each shoulder by two trillion-cut genuine London blue topaz beauties. 5.13 carats T.W. of topaz. Platinum-plated sterling silver. Sizes 6-10. Main Stone: 1 Emerald Faceted Cut Genuine Blue Topaz, 4.00 carats, 10 mm x 8 mm Accent Stones: 2 Genuine Topaz .64 cttw; 54 Cubic Zirconias .49 cttw Platinum-Plated Sterling Silver; Contains 4.40 grams of Sterling Silver Measures: 21.5 mm wide x 14.5 mm long x 5.5 mm high; Shank Width: 2.0 mm wide Includes gift box and drawstring pouch Platinum-Plated Sterling Silver Contains 4.40 grams of Sterling Silver Shank Width: 2.0 mm wide Dimensions: 21.5 mm wide x 14.5 mm long x 5.5 mm high Includes gift box and drawstring pouch 57 Polished finish Prong setting Warranty available, Fullreplacement warranty, 30 Days Thailand Imported Product Specifications 5.1259999999999994 Material & Care Metal, Sterling silver Clean with a soft cloth.