Due to the ongoing situation with COVID-19, Gem-A London office is currently closed.
Our staff continue to work remotely and are not able to take calls, but we are responding to all enquiries via email.

Study With Us



Gem-A offers internationally recognised qualifications in gemmology and diamond studies.

There are two routes to follow: Gemmology or Diamonds.

By following our gemmology pathway or diamond pathway and successfully completing our courses, Graduates are eligible to apply to join the Association and become FGA or DGA Members.

We also offer a range of Short Course and Workshops that allow you to enhance your knowledge with a reduced time commitment. Detailed information to support your study decisions can be found in our Student Resources, below.