I bought a necklace from Qili Coral in Taiwan Province Province. After wearing it for several months, the color became very dark, and it didn't change when I went to the jewelry store to wash it. What happened? Is it coral? Where did you buy it?

Qili has only two stores in Taiwan Province Province, one in 10 1.

Is the other one in Taitung or Taichung? I don't remember.

It depends on whether you have bought fake goods, and whether it is a quality problem.

Because when I go shopping, some of them are super cheap, that is, defective products.