Item #: 792724 This is an authentic DAVID YURMAN Sterling Silver Black Onyx Dog Tag Necklace. This necklace features a sterling silver box chain and features a dog tag pendant composed of sterling silver and black onyx. The necklace also features cable detailing along the pendant and a lobster clasp for easy wear. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.