Item #: 834428 This is an authentic DAVID YURMAN Sterling Silver Diamond 10mm Open Heart Ring 49 5. The ring is crafted of sterling silver into a twisted cable style band with and open heart motif lined with diamonds weighing approximately 0.10 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.