Beautiful for your special day, or just to highlight your everyday look, this gorgeous halo ring features a large created white sapphire marquise-cut stone with sparkling diamond accents. It's stunning in its brilliance with 1.60 carats T.W. Crafted in 18k gold-plated sterling silver. Sizes 6-10.Main Stone: 1 Marquise Faceted Cut Lab Created Sapphire, 1.15 carats, 10 mm x 5 mmAccent Stones: 16 Lab Created Sapphires .40 cttw; 10 Genuine Diamonds .05 cttw18k Gold-Plated Sterling Silver; Contains 1.80 grams of Sterling SilverMeasures: 20 mm wide x 12 mm long x 7 mm high; Shank Width: 1.5 mm wideIncludes gift box and drawstring pouch18k Gold-Plated Sterling SilverContains 1.80 grams of Sterling SilverShank Width: 1.5 mm wideDimensions: 20 mm wide x 12 mm long x 7 mm highIncludes gift box and drawstring pouch 27 Color rating: I Clarity rating: I2-I3 Polished finish Prong setting Warranty available, Limited liability warranty, 30 Days Thailand Imported Product Specifications 20 mm wide x 12 mm long x 7 mm high; Shank Width: 1.5 mm wide 1.5999999999999999 Material & Care Metal, Sterling silver Clean with a soft cloth.