GAC object:

1. Personnel engaged in jewelry marketing and evaluation and those who want to engage in jewelry industry.

2. Students who have a certain foundation in jewelry industry and graduated from jewelry school.

3. Students with relevant jewelry qualification certificates.

4. Jewelry lovers.

GAC registration:

Take the exam in March every year, and get the certificate within 2 months after passing the exam. Submit 3 1 inch and 1 2 inch photos and a copy of your ID card when registering.

Extended data:

The Main Course of Gem Appraisal and Certification in China;

1, basic theory of gemology: crystallography and mineralogy, crystal optics, mineral chemical composition of gemstones, mechanical, electrical and thermal properties of gemstones, color theory of gemstones, principles and methods of using gemstone identification instruments, and identification of synthetic and processed gemstones.

2. Gems: the basic properties and identification knowledge of diamonds, colored gems, organic gems, jadeite and jade.

3. Practical course of gem identification skills.

4. Simulated exams and intensive training before exams.

References:

Baidu encyclopedia-jewelry appraiser