Item #: 1603829 This is an authentic DAVID YURMAN Sterling Silver Diamond Prasiolite 14mm Chatelaine Ring 60 9. The ring is crafted of sterling silver and features a faceted prasiolite stone in a four prong setting accented with diamonds weighing approximately .07 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.