HRD Antwerp offers a wide range of highly qualified training programmes. Our international programme combines enduring innovation, technical excellence, practical experience and the joy of working with diamonds, gems, pearls and jewellery. With our courses you can supercharge your career or pander to your passion. Those holding a certificate may apply for the highly coveted diploma of HRD Antwerp Certified Diamond Grader or HRD Antwerp Graduate Gemmologist. You will be part of HRD Antwerp’s graduates club, a network of alumni, sharing your passion for diamonds, gems and jewellery.

As a registered educational institute, HRD Antwerp cooperates with the Belgian and international diamond and jewellery key players, as well as with universities and research centres. You will learn about diamonds and precious stones, their identification and the many challenges of treatments and imitations. Our course provides Information useful for buyers, sellers, for collectors or those simply passionate about gems and jewellery. HRD Antwerp travels around the globe to serve you.