Is it normal to wear gems or diamonds? Personally, I think this is obviously a quality problem. It's speechless to turn your face in a month. Now the brands are mixed. Cats and mice cheat customers under the banner of big names. When you pay, they will be very happy. If you can't return it, you can only add money to change the style. If you really want to return it, the process is very complicated. First of all, you have to go to the relevant authorities for testing and issue a report. Merchants are definitely. We won't admit that there is a quality problem. Our great country has entered the era of "China people cheat China people", so we must be careful about consumption, and profiteers are everywhere.