Modern style meets ancient tradition with this black jade ring. A highly polished solid 10k gold "Greek Key" trim swirls around the center. Available in sizes 6-10. We recommend that you order one size up for this style. As this item contains genuine jade, the actual stone colors may vary slightly.Main Stone: 1 Round Cabachon Cut Genuine Black Jade, 25 mm x 25 mm10k Yellow Gold; Contains .50 grams of 10k GoldMeasures: 24 mm wide x 24 mm long x 9 mm high; Shank Width: 9.0 mm wideIncludes gift box and drawstring pouch10k Yellow GoldContains .50 grams of 10k GoldShank Width: 9.0 mm wideDimensions: 24 mm wide x 24 mm long x 9 mm highIncludes gift box and drawstring pouch No clasp, 1 Polished finish Invisible setting Warranty available, Fullreplacement warranty, 30 Days Hong Kong Imported Material & Care Metal, Gold Clean with a soft cloth.