Pre-Owned Cartier C2 Ring K18 White Gold x Diamond Size 11.5 Women s (Good) (SKU: GZzf5g) Our company eLADY Limited is the only company in Japan which is a member of the International Anti-Counterfeiting Coalition(IACC). eLADY s very expertise is authentication of luxury items such as these. We work together with the brand holders to fight counterfeit products and obviously we never ever sell them. Therefore please be assured that all our items are 100% authentic without any doubt. Orders will be shipped DDP (Delivered Duty Paid) which means we pay for delivery and duty with DHL Express. There won t be any additional fees.