This is an authentic DAVID YURMAN Sterling Silver Bronze Brown Diamond Pure Form Mixed Metal Ring 54 7. The ring is crafted of sterling silver and bronze and features cable bands stacked with polished bands and bezel-set brown diamonds weighing approximately .12 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.