BIC delivery center has been set up for all jewelry categories on Tik Tok platform, that is, all jewelry sold on Tik Tok platform must follow one thing and one certificate, and be appraised by the appraisal institution set up on Tik Tok platform, rather than by the merchants themselves, and the delivery is also arranged by BIC center.

Therefore, the jewelry appraisal certificate of Tik Tok platform is quite reliable.

Jewelry appraisal certificate is a public trust certificate issued to the authenticity and attributes of rare precious metals, precious stones or jewelry products, which is implemented by professional institutions and professionals who meet the appraisal qualifications.