HISTORY
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DIVERSITY
STUDY WITH GEM-A!
Diamond courses
The international diamond industry is vast and multi-faceted, with many thousands of stakeholders performing vital roles throughout the diamond pipeline. The Gem-A Diamond Diploma is a trusted and highly respected industry qualification that is recognised globally as a signifier of rigorous and scientific diamond knowledge.
Diamond Diploma
- Gem-A Level 5 Diploma in Gem Diamond (Ofqual Level 5)
- 4 or 9 months
- In-person or online
On the Diamond Diploma course, you’ll gain a comprehensive understanding of diamonds and how the diamond market operates, enabling you to explore new career opportunities or enhance an existing career in a range of fields.
SHORT COURSE
Diamond Grading & Identification
- Gem-A Diamond Practical Diamond Certificate
- 6 days
- In-person or Gem-A London
This five-day in-person diamond grading course, culminating in a final exam, has been specially designed by Gem-A to serve those who are looking to expand their diamond skills and experience in a short period of time.
How to Study with Gem-A
We have three different study options for you to choose from, in-person at our London HQ or through one of our Accredited Teaching Centres around the world, or by Online Distance Learning (ODL). Find out more below.
Study at Gem-A London
Learners based in the UK can choose to study in person at the Gem-A London, situated a stone’s throw away from the world-renowned Hatton Garden.
Study at an ATC
Learners around the world can study in person at one of our 40 Accredited Teaching Centres (ATC) found throughout Asia, Europe, America and The Middle East.
Download the Prospectus
Find out more about Gem-A by downloading the prospectus. You will find information about our courses, Gem-A’s history, student services and the world-renowned FGA DGA membership.
TESTIMONIALS
Hear from our community
"Gem-A has given me the pass to explore the world of gems to a depth I didn't think was out there until successfully passing my DGA & FGA. Online Distance Learning enabled me to continue my job at our family business, and learn alongside work."
"I highly recommend Gem-A! The teachers were exceptional, providing insightful knowledge and guidance. Their expertise and passion made learning a delight. Gem-A exceeded my expectations and equipped me with invaluable skills for my career in the Gem trade."
"Gem-A gave me the knowledge and the skills to understand the science & beauty of gemstones and the confidence to work as Head of the Laboratory at European Diamond Report. I recommend Gem-A to everyone dreaming of starting a career in this unique industry."
As a long-time gemstone collector, I pursued Gem-A's course to enhance my expertise. It provided the knowledge to offer compelling explanations to customers and appreciate the unique gifts from the Earth, fostering joy without words
"As a gemmologist appraiser acting as an advisor to extremely important jewellery collections, Gem-A's Diploma in gemmology has given me a added layer of credibility as well as a deeper understanding of gemstones from a more scientific and crystallographic perspective."
"I took the Gem-A course because no one in our company had the qualification. I highly recommend it for those serious about studying gemstones. It deepens your knowledge and, even when it gets tough, perseverance yields results. I can now convey what I've learned in my own words when explaining to clients and the general public."
"Many find it challenging to balance work and Gem-A studies, but I believe it enhances knowledge retention. I created outputs like gem collections and monthly birthstone posts in my work, making it more memorable when shared. This communication built trust and connections in my business."
"I remember intense training to identify numerous gemstones in a limited time for the practical exam. With years in the industry, I pursued Gem-A's Gemmology Diploma to deepen my expertise and recommend it to those committed to the field."
