


UK Open Distance Learning (ODL) students receive three practical tutorials at Gem-A's London headquarters. Overseas students can either attend the UK tutorial sessions, or may arrange sessions with a Gem-A approved local provider. All Foundation ODL students are given a refractometer and a light source, twenty study stones, as well as a gem testing kit, so that they can complete some of the practical elements at home, under the guidance of their distance tutor.
Students will be given workshop options for the UK. Please note that sessions are currently only available at our London headquarters.
The endorsement is split into three days:
Information and dates are available from the education office.

This intensive gemmology practical course is designed to help students prepare for the Diploma practical examination. The course will cover the use of the 10x lens and microscope in the observation of rough crystals and cut stones, practical use of the refractometer and spectroscope, a review of the polariscope, dichroscope, Chelsea colour filter and UV fluorescence, and will include a mock practical examination. This course is for Gem-A Diploma in Gemmology students only.
Identical to the practical section of the Diploma in Gemmology course and exam, the Practical Gemmology Certificate course fee includes the same gem kit and practical handbook as those provided for the Diploma in Gemmology course. You are required to have the Gem-A Foundation Certificate before enrolling on this course.This course runs from Wednesday to Friday and the subsequent Monday to Wednesday with the examination held on the Thursday. Certificate holders may attain the full Diploma in Gemmology at a later date by studying the theory sections of the Diploma in Gemmology course and qualifying in the theory section of the Diploma examination.
This workshop forms the practical requirement of the Foundation Certificate in Gemmology and is strictly reserved for students studying on the course. It will cover practical use of the refractometer, hand-held spectroscope, polariscope, dichroscope, Chelsea colour filter, UV fluorescence and specific gravity. Please note: course times 9:30 am - 5:00 pm.
Click here to download a workshop booking form
Course description | Dates | Days | Course Fees | Instalment plan |
|---|---|---|---|---|
Foundation Course Practical for ODL students | 10 November 10 - | 3 | £300 | |
Diploma Course Practical | 24 January 11 - | £895 (£600 for Diploma registered students) | ||
Two-Day Diploma Practical Revision | 08 January 11 - | 2 | £225 | |