Item #: 856490 This is an authentic DAVID YURMAN Sterling Silver 14K Yellow Gold Blue Topaz 7mm Noblesse Ring 51 5.75. The ring is crafted of sterling silver and features a cable band holding a faceted blue topaz stone framed by 14 karat yellow gold accents. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.