This is an authentic pair of TIFFANY & CO 18K Gold and Sterling Silver Cufflinks. These stunning cufflinks have an 18K gold outer circle with a sterling silver inner circle. These are stunning cufflinks for a one of a kind look, from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.