This is an authentic TIFFANY 18K Yellow Gold Narrow Somerset Mesh Ring 51 5.5. This is a stunning ring that is beautifully crafted of 18K gold miniature linked ringlets. This is a simple yet elegant band for a look of distinction only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.