Ladies, I sold my silver Pandora bracelet on Ebay and the buyer says it is not genuine. I know it is as my ex MIL bought it for me in the States about 5 years ago. Now then, having not been a seller for a while is it the same ol' same ol' if she opens a case ? Will she win and be allowed to send it back to me regardless ? I have asked her for proof that it isn't real but she says she will open a case unless I can provide a receipt which I can't. Any advise greatly appreciated.