Be seen in black and blue! Contrasts in vivid color is what this ring is all about. A large blue opal cabochon is perched atop black jade to form this beautiful ring. It will add a trendsetting flair to any outfit. 10k gold. Available in sizes 6-10. As this item contains genuine jade, the actual stone colors may vary slightly. Main Stone: 1 Oval Cabachon Cut Genuine Blue Opal, 3.00 carats, 12 mm x 10 mm Accent Stone: 1 Genuine Jade 10k Yellow Gold; Contains 9.00 grams of 10k Gold Measures: 14 mm wide x 21 mm long x 6.5 mm high; Shank Width: 8.0 mm wide Includes gift box and drawstring pouch 10k Yellow Gold Contains 9.00 grams of 10k Gold Shank Width: 8.0 mm wide Dimensions: 14 mm wide x 21 mm long x 6.5 mm high Includes gift box and drawstring pouch 2 Polished finish Bezel setting Warranty available, Fullreplacement warranty, 30 Days China Imported Product Specifications 3 Material & Care Metal, Gold Clean with a soft cloth.