Item #: 1677424 This is an authentic TIFFANY 18K Rose Gold Logo Band Ring 48 4.5. The ring is crafted of 18 karat rose gold and features a flat band accented with the "Tiffany & Co." engraving. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.