If agate is snatched from Tik Tok, the general merchants will provide relevant certificates. These certificates are usually certified by the authorities of the relevant state organs, so they can be regarded as authentic. However, the authenticity of the certificate cannot guarantee the authenticity of the agate itself.

If there is any doubt about the authenticity of agate, it is recommended to seek the help of a professional jewelry appraisal institution for appraisal. In addition, if you buy goods on Tik Tok, it is recommended to choose a reputable merchant to ensure that you can buy authentic and reliable goods.