Jade re-inspection can choose the quality supervision and testing center of jewelry and jade, the jade jewelry appraisal center at or above the provincial level, the jade inspection agency in the jade wholesale distribution center or the official jade appraisal website recognized by the state, because the official jade inspection agency has professional inspectors and can bear relevant legal responsibilities.
Authoritative and formal jade appraisal institutions all have CAL and cncal marks, which refer to the nationally recognized jade inspection institutions and the nationally recognized gemstone inspection institutions in our laboratories. If there is no special jade appraisal institution in this area, you can also choose to go to a regular local jewelry store for appraisal, and the jewelry store will re-examine it according to the jade appraisal certificate and the characteristics of the jade itself.