The courses and training for the grading examination include the basic theory of gemology, relevant laws and regulations, professional knowledge of gemology, gem identification and diamond identification and grading. In the exam, the first two are closed-book exams and the last two are practice.

The appraiser's exam can be taken in Jewelry College of China Geo University (Wuhan) once every two years, usually in early July. Each exam takes three hours.

State-recognized quality inspector for jewelry and jade. The organizers are the Ministry of Personnel and the General Administration of Quality Supervision, Inspection and Quarantine. After passing the examination, you will get the qualification certificate of jewelry and jade quality inspector uniformly printed by the Ministry of Personnel issued by the AQSIQ. This is the highest personal certification in the national jewelry and jade appraisal.

Personnel engaged in jewelry marketing and appraisal, those who want to engage in jewelry industry, have a certain foundation in jewelry industry, students who graduated from jewelry school, students with relevant jewelry qualification certificates, jewelry lovers, etc. You can pass the jewelry and jade quality inspector.

Extended data:

Requirements for the registration of jewelry appraisers:

1. Obtained secondary school education in jewelry and jade specialty (including geology) and engaged in jewelry and jade appraisal and inspection for 5 years; Or obtain a secondary school degree in this major and have been engaged in professional work for 7 years.

2. Obtain a college degree in a related major and have been engaged in professional work for 2 years; Or obtain a college degree in this major and have been engaged in professional work for 4 years.

3. Obtain a bachelor's degree in relevant major and have been engaged in professional work for 1 year; Non-undergraduate degree, engaged in professional work for 3 years.

4. Obtain a master's degree or above in related majors and have been engaged in professional work for half a year; Or obtain a master's degree or above in a non-professional field and have been engaged in professional work for 1 year.

5. Employed as a professional engineer in jewelry and jade (including geology) or above.

6. Obtain the qualification examination certificate of jewelry and jade inspection which has great influence abroad.

References:

Baidu encyclopedia-jewelry appraiser