Gem Hub

Welcome to Gem Hub, an educational resource for aspiring and professional gemmologists across a range of disciplines. Here you will find articles dedicated to enhancing your gemmological knowledge as well as informative features that delve deeper into specific topics.

If you would like to submit an article to Gem Hub, contact the editor.

Latest Gem Hub articles

8 Oct 2024

‘Meet the Author’ series of live events – Colin Winter FGA DGA – Thursday 17 October

30 Sep 2024

‘Meet the Author’ series of live events – Robin Hansen FGA – Thursday 10 October

14 Jun 2024

Gem Knowledge: What is Artificial Glass ‘Paste’ in Antique Jewellery

14 Jun 2024

Gemmology Insights: Once in a Lifetime Inclusions for Gemmologists

23 May 2024

Gemmology Insights: Why is Peridot Described as Oily?

14 May 2024

Understanding Spinel: A Gemstone with Brilliance and Vibrancy

26 Apr 2024

Why Does the Study of Gemmology Matter?

25 Apr 2024

Gemmology Insights: What Makes Red Diamonds So Rare?

12 Feb 2024

Understanding Rare Non-Nacreous Pearls

12 Feb 2024

Beginner’s Guide: Understanding the Formation of Natural Glass

12 Feb 2024

Gemmology Insights: The Importance of Geology and Gemstone Formation

12 Feb 2024

Buying Guide: The Best Ways to Care for Gemstone Jewellery