Item #: 1482096 This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Turquoise 14mm Chatelaine Ring 51 5.75 . The ring is crafted of 18 karat yellow gold and features a 14mm turquoise center stone held by pave set diamond prongs, approximately .08 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.