Workshops

Understanding Gemstones

Gem-A Members, Gem-A Students and NAJ Members: £135

Non-Members: £165

Understanding Gemstones Testing
Understanding Diamond Grading
Understanding Diamond Stimulants
Investigating Gemstone Treatments
Ruby, Sapphire and Emerald
Investigating Jade and Its Imitations

Gem-A Members, Gem-A Students and NAJ Members: £80

Non-members: £95

 

Short Courses

Gem Basics

£495

Coloured Stone Grading Course

£795

Diploma Preparation Course

Gem-A Members, Gem-A Students: £600

Non-members: £750

Diamond Grading and Identification
Course

£1320

 

Daytime Courses in London

Gemmology Foundation

£3380

Diamond Diploma

£3340

Gemmology Diploma

£5900

 

Evening Courses in London

Gemmology Foundation

£2890

Diamond Diploma

£3080

Gemmology Diploma

£4100

 

Online Courses (with lab class included)

Gemmology Foundation

From £3160

Diamond Diploma

From £3140

Gemmology Diploma

From £4650