Item #: 1039655 This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Black Onyx 14mm Quatrefoil Sculpted Cable Ring size 48 or 4.5. The ring is crafted of 18K yellow gold and features a quatrefoil motif set with a carved black onyx stone and round brilliant cut diamonds of .25 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.