Item #: 143998 This is an authentic TIFFANY & CO Platinum Elsa Peretti Diamonds by the Yard Station Necklace. This chic necklace features eleven .22 ct small round brilliant cut diamonds set on a choker length platinum chain. Each diamond is 4.5mm. Add a sparkle to your wardrobe with a beautiful diamond pendant necklace from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.