Quick view Solid Gold Marquise Black Onyx and Cubic Zirconia Modern Design Ring (Available in Yellow/Rose/White Gold) Gold Marquise Black Onyx and Cubic Zirconia Modern Design Ring Metal: Gold Center-Stone: Black OnyxShape and size: Marquise, 30x6.5 mmCarat weight: 2.80 ct (Approximate) Side-Stones: 2 Cubic... GBP758.77 GBP468.65 - GBP647.19 Add to Wishlist Choose Options