GAC Gem Appraiser, China Gem Association, yuanshi county Jewelry Institute

I. Training objectives:

1. Jewelry marketing and valuation personnel and those who want to engage in the jewelry industry.

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

3. Jewelry lovers, collectors, jewelry companies or jewelry store operators, and people who are going to open stores.

Second, the training purpose:

Cultivate high-level gem identification talents; Through systematic theoretical knowledge study, students can skillfully use jewelry and gem identification instruments and master gem identification technology in an all-round way; Understand the world gem development situation, gem resources at home and abroad, artificial products, gem improvement and gem market dynamics; After training, you can engage in the identification, operation and management of precious stones.

Third, the training content:

1. Basic theory of gemology: crystallography and mineralogy; Crystal optics; Mineral chemical composition of gemstones; Mechanical, electrical and thermal properties of gemstones; Gemstone color theory; The use principle and method of gem identification instrument; Identification of synthetic gems and processed gems;

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

3. Practical course of gem identification skills

4. Simulated exams and intensive training before exams