This is an authentic David Yurman Sterling Silver Diamond Smoky Quartz 7mm Petite Albion Ring 50 5.25. The ring is crafted of sterling silver and features a faceted 7mm smoky quartz and pave diamonds, approximately .16 total carat weight, atop a split shank band. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.