We offer you the most reliable diamond and jewellery grading report
QUALITY THAT INSPIRES CONFIDENCE
HRD Antwerp’s grading process offers absolute integrity. Our diamond lab applies an uncompromising operating code, uses the most sophisticated technology and only entrusts highly qualified graders. Our extensive in-house research department ensures all processes are up-to-date.
STRICT ANONYMITY AND OBJECTIVITY
Strict anonymity guarantees strict objectivity. That is why HRD Antwerp applies a double coding system: one set of codes is given to the owner, the second set of codes accompanies the diamond or jewel to the lab. By using this anonymous type of identification, the objectivity of the grading results cannot be compromised.
Providing Smart Solutions for Scientific Problems
HRD Antwerp Research is a department staffed by highly experienced scientists and engineers, specialising in fundamental and applied research in the diamond sector. HRD Antwerp Research supports the diamond sector and enhances consumer confidence by offering scientific advice. Smart solutions are provided to solve scientific problems such as the identification of laboratory grown and treated diamonds, the evaluation of rough stones and the type-determination of diamonds.