Diamond Grading Practice Week
UPCOMING COURSES
Certified Diamond Grader
Location: Antwerp / Belgium
Dates: 16/09/2019 - 04/10/2019
Language: French
Gemmology Basic
Location: Antwerp / Belgium
Dates: 16/09/2019 - 04/10/2019
Language: English
Appraisal of Rough Diamonds
Location: Antwerp / Belgium
Dates: 30/09/2019 - 11/10/2019
Language: English