This course provides students with a grounding in the assessment of color, clarity and cut for a large number of colored gemstones, emphasizing how such factors affect their values in an ever changing marketplace. The opportunity for extensive practice is provided through AIGS’s vast sample collection, which includes a wide-range of gem varieties and qualities.

 

Part 1 – Theory :  Study online or at home.

Student receive text book by email from registrar@aigsthailand.com

Student emails questions to registrar@aigsthailand.com      Response sent within 36 hours.

Part 2 – Briefing and Practical : On campus at AIGS Bangkok. Thailand

                                                   5 days  from 09:00 - 16:00 hour

Theory Certificate: In case student does not have time to do the practical lab. Student can do only theory online at home and get certificate of Theory.

Student can also do practical on campus at a later date (current fee at the time of  enrollment) and receive the certificate of completion for full course.

Exam:     Three attempts within 3 months after the first  attempt

                Theory: Exam online – 75%.

                Practical: On Campus – 90%.

No.

SUBJECT

Theory

Practical

Total

1

Colored Stone Grading and Pricing online

1,000

800

1,800


For Maximum benefit, each course must be finished after registration wihtin deadline below.

No

Subject

within

                                    

1

Gem identification

12 months

 

2

Synthetic and Treated Gem identification

6 months

 

3

Colored Stone Grading and Pricing

6 months

 

4

Diamond Grading and Pricing

6 months

 

 

 

 

 

 

 
  • schedule 2019
  • schedule 2018
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