Cool lines and deep black genuine onyx make this the perfect ring for a man of style. Three sparkling cubic zirconia rounds are flanked on each side by glimmering onyx square-cuts for a look that's gorgeously geometric..19 carat T.W. Plated in 14k gold. Sizes 8-13. Main Stone - 6 Square Buff Top Cut Genuine Black Onyx, 3 mm x 3 mm 3 Round Brilliant Cut Cubic Zirconias,.19 carat total weight, 2.6 mm x 2.6 mm 14k Gold-Plated, Silvertone Shank Width - 2.0 mm wide Dimensions - 24 mm wide x 9 mm long x 2.5 mm high Includes gift box and drawstring pouch