This is an authentic TIFFANY18K Yellow Gold Elsa Peretti Sevillana Ring. This stylish ring is a limited edition structured of yellow gold with a large decorative focal hoop on the front of the finger with an unforgettable look only from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.