This is an authentic TIFFANY Sterling Silver 20mm Elsa Peretti Open Heart Pendant Cord Necklace. The necklace is crafted of sterling silver and features a large open heart pendant with a single diamond accent, approximately .03 carats, on a long black cord necklace. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.