Vendome Aoyama's single diamond necklace, the "Cercle." This beautiful necklace features the sparkle of platinum and a 0.1ct diamond. The length is adjustable with a slide chain. Unused, only tried on. I would like to pass it on to someone who will cherish it. Total length: Approximately 43cm (slide adjuster), Length: 3.8mm, Width: Approximately 3.8mm Material: Platinum 950, Platinum 850 (chain), Diamond 0.10ct, G, SI, Excellent, Diamond quality guarantee card included