grading & identification

When looking for reliability, accuracy and quality in a diamond grading service, look no further than IGR.

grading and identification

We offer an unrivalled diamond / gemstone grading and identification service designed with you - our client - in mind. We aim to provide you with the highest quality laboratory standards and services, along with the quickest turnaround time possible. Most reports require 3 to 5 working days to complete, and we can offer a faster service where needed, just talk to us about our express service.

Our laboratory is teeming with the latest equipment and we have the most experienced and highly qualified FGA / DGA / GG graders in the UK. This ensures that not only can we provide you with an efficient service, but we can also still adhere to the stringent quality standards set by ourselves.

Our priority is you, therefore we strive to give you the highest quality of service, an exceptional grading standard and an outstanding product to provide your clients with