This is an authentic TIFFANY Platinum Diamond Aria Pendant Necklace. This chic necklace is composed of a platinum chain with a station pendant composed of three round brilliant cut diamonds in the signature Aria motif. This is a perfect necklace for all occasions, only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.