(Our product) Coco Shui Bing Yue Necklace Z + customizable with real gold and diamonds, for bulk inquiries contact customer service. The Coco Crush Necklace was launched on January 1, 2022, and has a special nickname Shui Bing Yue Necklace. The central stone is a 0.cts diamond, made from a single diamond, with the chain threading through it. The letter C logo surrounds this diamond, featuring a unique design that continues the aesthetic of the first generation Coco Crush Necklace. To replicate the craftsmanship, the diamonds on the clasp are hand-set, significantly increasing the cost. The entire piece is made of silver, which enhances its color retention.