Item #: 1140213 This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Turquoise 11mm Chatelaine Ring size 54 or 6.75. The ring is crafted of 18 karat yellow gold and features a polished turquoise center stone in a four-prong setting accented with round brilliant cut diamonds, approximately .05 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.