HRD Education


With more than forty years of experience, HRD Antwerp is the reference for education. Professional diamond graders, sorters and gemmologists from all over the world attend our international course programme. We offer courses in diamond grading, gemmology of coloured stones, sorting of rough and polished diamonds, jewellery design and sales. In addition, we create tailor-made programmes for companies and organisations, run professional workshops worldwide and offer individual coaching.