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# Certified Gemologist Appraiser (AGA)
- URL: https://gemworldia.com/certified-gemologist-appraiser-aga/
- Published: 2025-03-17T19:25:54.000Z
- Updated: 2026-10-16T08:58:26.000Z
- Author: Raveen Jayasooriya
- Tags: Gem Dealer, Algeria, Part time, Auctions, #Import 2026-11-12 18:26

**Provider**: American Gem Society (AGS)  
**Course Overview**: This course is tailored to those interested in gem appraisal. It focuses on understanding the value of gemstones, the factors that influence pricing, and how to perform gemstone appraisals. This certification is recognized internationally and is essential for individuals looking to work in the appraisal or auction sectors. **What You Learn**:

- How to assess the value of gemstones
- Advanced gemstone identification and grading
- Legal and ethical aspects of gemstone appraisals **Duration**: Varies (can take up to 12 months)