Look at the authenticity of the jewelry appraisal, mainly according to the following points:

1, see if the appraisal institution on the jewelry appraisal certificate is authoritative.

2. Whether it is issued by an appraisal institution with national jewelry testing qualification.

If there is, there is nothing wrong with that thing and certificate, so you can wear it with confidence.

Appraisal institutions with national jewelry testing qualifications can be found online.