Introduction to Emeralds
Start your journey to becoming an emerald expert in this free online course
When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course – you decide when you and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like – across any and all devices you own.
This is not a course on:
For more information about emerald testing services — click here to visit our website.
“I’ve been working with diamonds for several years, and didn’t really know much about emeralds and coloured gemstones. This course on emeralds gave me lots of information, I know much more now if I have customers asking me about emeralds.”
Swiss Gemmological Institute SSEF
SSEF is a non-profit Swiss foundation whose aim it is to further the science of gemstone testing and gemmological training. We are one of the leading gem labs in the world and have scientifically tested many of the world’s most prestigious gemstones.