GIA lab classes provide you with hands-on learning and fulfill requirements for earning a GIA diploma via Distance Education. You can also take lab classes to simply brush up on skills.

Diamonds
GIA loupe

Upcoming Lab Classes

Diamond Grading

Explore how to grade diamonds consistently and accurately through hands-on training, coaching and multimedia.

LEARN MORE

COLORED STONE GRADING

Through extensive hands-on practice using gemstones, you will explore grading the color, clarity and cut quality of a wide range of colored stones.

READ MORE

Gem Identification

Practice the same time-tested procedures and identification skills used by the Institute’s renowned gemological experts.

READ MORE

Pearl Grading

Learn how to buy and sell Akoya, South Sea, Tahitian and freshwater pearls with insight and skill.

READ MORE

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum convallis pretium tincidunt. Donec a iaculis ligula, eu condimentum risus.

READ MORE

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum convallis pretium tincidunt. Donec a iaculis ligula, eu condimentum risus.
READ MORE

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum convallis pretium tincidunt. Donec a iaculis ligula, eu condimentum risus.
READ MORE

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum convallis pretium tincidunt. Donec a iaculis ligula, eu condimentum risus.
READ MORE

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum convallis pretium tincidunt. Donec a iaculis ligula, eu condimentum risus.
READ MORE

Not Ready to Enroll?

Stay in touch — complete the form below to have periodic updates emailed to you directly from GIA about new program and course offerings, worldwide class schedules, career fairs and more.