top of page

Next Practical Workshop:

Identifying Laboratory-Grown Diamonds

Friday 16th May 2025

The Goldsmith Centre, London

Julia selfie with fade.jpg

Welcome

TO THE GEM ACADEMY

Practical Workshops

  • More dates
    Fri 16 May
    16 May 2025, 09:30 – 16:30 BST
    The Goldsmith Centre, 42 Britton St, London EC1M 5AD
    A Practical, Hands-On Workshop To Confidently Identify Laboratory-Grown Diamonds:
    Share
  • Fri 06 Jun
    Diamond Suite, Federation House
    06 Jun 2025, 09:30 – 16:30 BST
    Diamond Suite, Federation House, 10 Vyse St, Birmingham B18 6LT, UK
    A Practical, Hands-On Workshop To Confidently Identify Laboratory-Grown Diamonds:
    Share
  • More dates
    Fri 11 Jul
    11 Jul 2025, 09:30 – 16:30 BST
    The Goldsmith Centre, 42 Britton St, London EC1M 5AD
    A Practical, Hands-On Workshop To Confidently Identify Laboratory-Grown Diamonds:
    Share

Online Course

Join the Ultimate Guide

to Laboratory-grown diamonds.

Ultimate Guide.png

"Engaging and informative, the workshop was very well structured. Julia is so passionate and full of energy, a great teacher dedicated to passing on her knowledge!"

Daniela Gruzo

Workshop | Identifying laboratory-grown diamonds 

Videos

Testing Videos
Testing fluorescence in laboratory-grown diamonds with the Jewellery Inspector by Gemetrix - REVIEW
09:20
Play Video
How to test for laboratory-grown diamonds with the Synthetic Diamond Screener II (SDS II) - REVIEW
11:56
Play Video
Everyone working with diamonds needs to know this!
07:57
Play Video
WHY you can't rely on diamond testers | Part 2
03:30
Play Video
Julia Selfie Desk.jpg

Julia Griffith FGA DGA EG

Julia Griffith brings over a decade of experience in gemmology education. Formerly a leading instructor at the world renowned Gemmological Association of Great Britain, Julia now devotes her expertise to crafting educational content aimed at deepening your understanding of laboratory-grown diamonds and building your confidence.

Renowned for her engaging teaching style, Julia has captivated both gem enthusiasts and professionals at numerous national and international events—and she’s eager to share her passion for learning with you.​​

Find out more about Julia

About Julia

Subscribe

Thanks for submitting!

Company logos website.jpg
bottom of page