This is an authentic DAVID YURMAN 18K Yellow Gold Diamond 16mm Wheaton Ring 50 5.5. The ring is crafted of 18 karat yellow gold and features a four row cable tapered band supporting an elongated center set with round cut diamonds, approximately 1.13 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.