Total Voting Rights

1 October 2020

GEM DIAMONDS LIMITED 

("Gem Diamonds" or the "Company") 

Total Voting Rights

As at 30 September 2020, the Company's issued share capital consisted of 139,557,030 Ordinary Shares of US$ 0.01 each. The Company holds no Ordinary Shares in Treasury.

The total number of voting rights in the Company is therefore 139,557,030. This figure may be used by shareholders as the denominator for the calculation by which they will determine if they are required to notify their interest in, or a change in their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules.

The Gem Diamonds Limited LEI number is 213800RC2PGGMZQG8L67.

For further information:

Gem Diamonds LimitedSusan Wallace, Company Secretarial department

Tel: +44 (0) 203 043 0280

ir@gemdiamonds.com

Celicourt Communications

Mark Antelme/Ollie Mills

Tel: +44 (0) 208 434 2643

About Gem Diamonds:

Gem Diamonds is a leading global diamond producer of high value diamonds. The Company owns 70% of the Letšeng mine in Lesotho and is currently in the process of selling its 100% share of the Ghaghoo mine in Botswana. The Letšeng mine is famous for the production of large, top colour, exceptional white diamonds, making it the highest dollar per carat kimberlite diamond mine in the world. www.gemdiamonds.com