1. Look at the certificate: the certificate attached to Yu Di jewelry when Tik Tok buys goods will indicate the material, quality and weight of the jewelry, which is an important basis for distinguishing the authenticity of the jewelry.
2, look at the luster: natural jewelry will show a unique luster, while fake jewelry has a low luster and dim color.
3, look at the process: natural jewelry in the production process, there will be some flaws, and fake jewelry technology is relatively perfect, can not see flaws.