I sold a 14k gold ring, listed only as used, size and gold weight. Customer complained "not as described... has scratches". I made the mistake of agreeing to a refund when the item was returned. It never was returned, instead, under guise of registered mail with shipping records, I received a plastic ring in return. I told ebay I agreed to refund when the ring was returned, which it was not. Ebay refunded the crook and demanded me to repay them. I am out the money and the gold ring. I have only a $2 piece of costume jewelry. I notified Scotland yard theft division so others may not fall victim. No longer will I sell international on anything of value.