This is an authentic DAVID YURMAN Sterling Silver Diamond Black Onyx 16mm Albion Ring size 52 or 6. The ring is crafted of sterling silver and features a 16mm black onyx center stone framed by pave set diamonds weighing approximately 1.05 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.