This is an authentic DAVID YURMAN Sterling Silver Diamond Prasiolite 20mm Wheaton Ring 58 8.25. The ring is crafted of sterling silver and features a faceted prasiolite and pave-set round brilliant cut diamonds, approximately .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.