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GB3F2601 – Gemmology Basic
The study of gemmology investigates all the properties of precious stones. Students who delve into gemmology, find themselves in an exciting new world of observation…
CDGOE2602 – Certified Diamond Grader Online Live
The HRD Antwerp ‘Certified Diamond Grader Online Live’ is a combination of two modules: online theory and on campus Diamond Grading Practical Course (10 days)….
CDG3E2603 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
PDG8ED2601 – Diamond Grading Practical
The Diamond Grading Practical Course introduces students to the procedures used to grade diamonds according to HRD Antwerp standards. Using the 4Cs, students apply their…
CDG2S2601 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
GB3E2602 – Gemmology Basic
The study of gemmology investigates all the properties of precious stones. Students who delve into gemmology, find themselves in an exciting new world of observation…
CDGOE2603 – Certified Diamond Grader Online Live
The HRD Antwerp ‘Certified Diamond Grader Online Live’ is a combination of two modules: online theory and on campus Diamond Grading Practical Course (10 days)….
CDG2E2604 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
CDG2I2602 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
CDG2S2602 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
CDG3D2601 – Certified Diamond Grader
What is a diamond? How does it form? Why are diamonds considered so special and precious? How can you know if a ‘diamond’ is natural…
GBA5E – Gemmology Basic Advanced
The study of gemmology investigates all the properties of precious stones. Students who delve into gemmology, find themselves in an exciting new world of observation…












