Item #: 1256504 This is an authentic TIFFANY 18K Yellow Gold Turquoise Elsa Peretti 1 Carat Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features a delicate chain holding a faceted round turquoise station pendant, in the style of a '1 carat diamond'. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.