1, generally ten yuan for single identification and five yuan for batch identification. The appraisal fee in Beijing ranges from 40 to 60, which varies from region to region, but it usually does not exceed 100 yuan.

2. Jade identification. At present, it is mainly appraised by Wei jewelry and jade appraisal institutions that have passed the national appraisal qualification certification. If it meets the national standards, it will issue certificates such as natural jade A and Hetian jade. If it does not meet the standard, the words jade treatment will be indicated. Such appraisal institutions are generally found in major capital cities, and there are also cities with active jade trading.