This is an authentic DAVID YURMAN Sterling Silver Amethyst Turquoise 11mm Renaissance Ring size 57 or 8. The ring is crafted of sterling silver and features a cable style band set with an amethyst center stone and two turquoise accent stones. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.