I bought a nose stud that was supposed to be gold-filled. It turned out that it wasn't gold-filled at all, since after less than one week using, it started being greenish and that is the sign of cupper. I got my money back, but I wanted to leave a feedback on the item and I wanted e-bay to ask the seller who is a jewerley shop in India to either remove the items or put correct description. That part was imoossible. I understood after many contacts with customer service that they just wanted me to get tired and give up, which I did. The seller is still on ebay with many many fake items with no feedback and I will never buy anything from ebay again.