This is an authentic TIFFANY Sterling Silver 18K Yellow Gold Twisted Hoop Earrings. The earrings are crafted of sterling silver and 18k yellow gold, and feature a twisted design. PLEASE NOTE: 750 purity stamp is not present, however this does not affect the authenticity of this item. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.