This is an authentic TIFFANY & CO 18K Yellow Gold Elsa Peretti Bean Ring 2.5. This enchanting ring from the signature Elsa Peretti collection features a 18K yellow gold bean. This delightful piece will bring a special style to any look, from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.