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Gemmology Practical Workshops - 2024 - 2025

Please find the schedules for our practical courses, programs and workshops.

British Gem Academy - London, England

Gem Identification #1
5 Days
Gem Identification #2
5 Days
Lab-Created and Treated Gems
5 Days
Coloured Gemstone Grading #1
5 Days
Diamond Grading & Lab-created Diamonds
8 Days
TBA TBA TBA TBA TBA

REGISTRATION: To register with the British Gem Academy, please click here

Dutch Gem Academy - Naarden, Holland

Gem Identification #1
5 Days
Gem Identification #2
5 Days
Lab-Created and Treated Gems
5 Days
Coloured Gemstone Grading #1
5 Days
Diamond Grading & Lab-created Diamonds
8 Days
TBA TBA TBA TBA TBA

Please note that these workshops will be taught in English.

REGISTRATION: To register with the Dutch Gem Academy, please click here

Spanish Gem Academy - Madrid, Spain

Gem Identification #1
5 Days
Gem Identification #2
5 Days
Lab-Created and Treated Gems
5 Days
Coloured Gemstone Grading #1
5 Days
Diamond Grading & Lab-created Diamonds
8 Days
TBA TBA TBA TBA TBA

Please note that these workshops will be taught in English, Spanish and French.

REGISTRATION: To register with the Spanish Gem Academy, please click here

Gem Academy of Belgium - Antwerp, Belgium

Join Wilma van der Giessen for the following practical workshops in the ‘Diamond Capital of the World'. Learn how to grade diamonds or enroll in one of her one day (8 hour) 'Master' classes designed to teach you how to become proficient using the refractometer, polariscope or spectroscope. Please note that these workshops are available in English or Dutch.

Diamond Grading & Lab-created Diamonds
48 Hours
€ 1750
The Refractometer
8 Hours
€ 300
The Polariscope
8 Hours
€ 300
The Spectroscope
8 Hours
€ 300
TBA TBA TBA TBA

Interested in customizing your own one day workshop? Contact Wilma and let her create your own personalized training session. If you would like to schedule a one day workshop please contact Wilma to confirm availability.

REGISTRATION: To reserve your place, please click here

Practical Workshop Availability

At the World Gem Foundation, we pride ourselves on offering intimate classes with a high instructor/student ratio and fully equipped workstations. If you would like to enroll in one of our gemmology workshops, please contact one of our registered gem academies to confirm availability. All places will be filled on a 'first come, first served' basis.

Practical Workshop Prerequisites

Students must fulfil the following World Gem Foundation theory or practical prerequisites or provide evidence that they have taken equivalent programs through other recognised gemmological organizations in order to take our practical workshops. Please remember that these workshops are designed to give you practical experience and this can only be achieved if participants are fully conversant with the equipment they will be using, the principles they are based upon and the correct operational procedures.

Prerequisites English