I bought five copies, and now I can't return them. Under normal circumstances, traditional jewelry stores do not provide return service, but can only exchange diamond products. In addition to the jewelry stores such as Jin Shimeng and Diamond Bird, which have sprung up in recent years, they can provide return and exchange services, but there is no reason to only return them for seven days.

I hope I can help you. If you have any questions, please ask. If you are satisfied, please adopt it!