This is an authentic DAVID YURMAN Sterling Silver 18K Yellow Gold Yellow Sapphire 10mm Metro Cable Ring size 54 or 7. The ring is crafted of sterling silver and 18 karat yellow gold, and features a cable style band pave set with yellow sapphires. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.