Your jewelry career starts here.

Right now, somewhere on earth, someone is learning a skill, expanding abilities, and moving their career forward with an education from GIA.

For over 80 years, GIA has been the world’s foremost authority in gemology – the place people turn for answers. Our education, laboratory services, instruments and research define the professional standards for a global gem and jewelry industry. So if you’re passionate about gems and jewelry and looking for a rich and rewarding career, GIA education is the place to begin.

Choose a Learning Method that Fits Your Lifestyle.

GIA offers a wide range of internationally respected diploma programs and courses to help you prepare for a career in the gem and jewelry industry.