This is an authentic DAVID YURMAN Sterling Silver Green Onyx Diopside Renaissance Necklace. This elegant necklace is crafted of a 3.6mm sterling silver box chain and features a barrel pendant that is accented with 18 karat yellow gold and is embellished with chrome diopside and green onyx stones in the classic renaissance motif. This necklace has a look of distinction only from David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.