Item #: 1074790 This is an authentic DAVID YURMAN Sterling Silver Diamond Black Onyx 16mm Wheaton Ring 57 8. This lovely ring is from the Wheaton Collection and is composed of a stunning black onyx stone, bordered with pave diamonds approximately, 13 total carat weight and a band of four sterling silver cables. PLEASE NOTE: This ring has been previously sized. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.