This is an authentic DAVID YURMAN Sterling Silver 14K Yellow Gold Blue Topaz 10mm Noblesse Ring 52 6. This stunning noblesse ring features a sterling silver cable style band and a cushion cut blue topaz stone set in 14 karat yellow gold. Enjoy this one of a kind piece with a distinctive look, from David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.