Item #: 1388320 This is an authentic DAVID YURMAN Sterling Silver 18K Yellow Gold Onyx Cable Ring 51 5.75. The ring is crafted of cable style sterling silver and features a large black onyx stone set in 18 karat yellow gold. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.