This is an authentic TIFFANY 18K Yellow Gold Diamond Knot Double Row Hinged Bangle Bracelet. The bracelet is crafted of 18 karat yellow gold and features a hinged double row bangle with a twisted knot motif, accented with round brilliant cut diamonds, approximately 2.05 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.