Chopard Happy Hearts White Gold Diamond Earrings. Model reference: 83A082-1009. Chopard magnetises with a variety of forms and designs that Maison's masters create. The Happy Hearts line of the Happy Diamonds collection is a perfect illustration of the brand's expertise and sophisticated taste. These iconic earrings are a tender combination of delicate 18K white gold and sparkling diamonds housed in the heart-shaped frame. The top part of every earring embraces the exquisite brand's hallmark, a mobile diamond. Freely moving within its heart-formed capsule, it reflects every sunray caught by its facets.