This is an authentic TIFFANY & CO Platinum Diamond Pink Sapphire Ring 6. This stunning ring is crafted of bright platinum set with four 2mm diamonds (.12ctw) and five 2mm pink sapphires (.15ctw). This is a marvelous ring, ideal for a special accent of chic, from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.