Gem Diamonds is a leading global diamond producer with diamond mining operations in Lesotho and Botswana, Head Offices in London and Sales, Marketing and Manufacturing capabilities in Antwerp, Belgium.

Leading producer of high value, exceptional diamonds

22.05.18 - A 115 carat white diamond recovered at Letšeng

26.04.18 – A 106 carat yellow diamond recovered at Letšeng

19.04.18 – Renewal of Letšeng mining lease update

Gem Diamonds is a member of the Diamond Producers Association, which aims to promote the positive and sustainable development of the global diamond sector.

Latest news:

Report on Payments to Governments

19 June 2018


This report provides an overview of the payments made to governments by Gem Diamonds Limited and its subsidiaries (the Group) for the 31 December 2017 financial year, as required under the United Kingdom's (UK) Report on Payments to Governments Regulations 2014 (as amended December 2015). These UK Regulations enact domestic rules in line with Directive 2013/34/EU (the EU Accounting Directive (2013)) and apply to companies that are involved in extractive activities.

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05 June 2018

At the Company's Annual General Meeting held at Linklaters LLP, One Silk Street London EC2Y 8HQ, on the 5th June 2018 at 09.30am. All resolutions were decided by poll.

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The Lesotho Legend

Gem Diamonds corporate film