Item #: 436733 This is an authentic TIFFANY 18K Yellow Gold T & CO Lariat Necklace. This stylish lariat necklace is crafted of 18 karat yellow gold and features a hanging "T & CO" logo. This is a beautiful necklace with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.