A diamond necklace featuring Cartier's initial "C" motif. As this is a high-value item, it comes with a GIA appraisal report, a Cartier certificate, and the business card of the sales advisor from the Shinsaibashi store. Included accessories: Appraisal certificate, authentication certificate, box. All items in the photos are included. Cartier diamonds with certificates are expected to become increasingly rare in the future, and their price and value are projected to rise due to the situation in Ukraine, rising prices, and the weak yen. I would like to sell this to someone who will wear it. To prevent substitution, returns and refunds are not accepted. As this is a high-value item, please consider carefully. Price is not negotiable.