This is an authentic TIFFANY Platinum Diamond Tanzanite Soleste Pear Cut Ring 52 6. The ring is crafted of platinum and features a pear cut tanzanite stone, approximately 2.10 carats framed by two rows of pave-set round brilliant cut diamonds, approximately .55 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.