Item #: 287994 This is an authentic TIFFANY 18K Yellow Gold Diamond 22mm Elsa Peretti Open Heart Pendant Necklace. This beautiful piece is crafted of 18 karat yellow gold with diamonds weighing approximately .36 carats. This stylish necklace features a signature Elsa Peretti stylized heart with a one of a kind look only from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.