This is an authentic TIFFANY Platinum Elsa Peretti .33ct Diamonds by the Yard Pendant Necklace. This lovely necklace features a platinum chain with a .33 carat circle diamond at the center. Wear this piece for an unforgettable look only from Tiffany! Accompanied by a Tiffany & Co. Diamond Certificate, report no. 38099736/R10070470, stating Carat: .33ct, Color: I, Clarity: VVS2, Crown Inscription: T&Co.R10070470. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.