This is an authentic TIFFANY 18K Yellow Gold Platinum Diamond Etoile Hoop Earrings. The earrings are crafted of 18 karat yellow gold and features a rounded hoop bezel-set with round brilliant cut diamonds weighing approximately .38 total carat weight. PLEASE NOTE: One diamond has been reset by Tiffany. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.