Item #: 835087 This is an authentic TIFFANY 18K Yellow Gold Diamond Logo Band Ring 52 6. The ring is crafted of 18 karat yellow gold and features the Tiffany & Co. logo alternating between three round brilliant cut diamonds weighing approximately .07 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.