Year: 2012 This is an authentic CHOPARD 18K Rose Gold Diamond Happy Hearts Sautoir Necklace. This fabulous necklace is crafted of 18 karat pink gold and features a long chain adorned with an assortment of open hearts and three floating diamond stations, approximately.15 total carat weight. Follow this item for alerts. Chopard is a registered trademark of Chopard. FASHIONPHILE is not affiliated with Chopard.