Lucara Diamond Capital Markets Day IN London, UK Monday October 22

NEWS RELEASE

LUCARA DIAMOND CAPITAL MARKETS DAY IN LONDON, UK MONDAY OCTOBER 22

October 18, 2018, LONDON (LUC – TSX, LUC – BSE, LUC – Nasdaq Stockholm) Lucara Diamond Corp. (“Lucara” or the

“Company”) is pleased to announce it will be hosting a Capital Markets Day in London on Monday October 22 nd.

The management team, from Canada and Botswana, will be in attendance under the leadership of President & CEO,

Eira Thomas. The company will be providing an update on operations and strategy.

The presentation will be available on the company website following the briefing. No material new information will

be disclosed.

Eira Thomas

President and Chief Executive Officer

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For further information, please contact:

Investor and Public Relations +1 604 678-5834, [email protected]

Sweden: Robert Eriksson, Investor Relations +46 701-112615, [email protected]

UK: Ellen Wilton, Citigate Dewe Rogerson +44 (0)20 7282 2849 [email protected]

ABOUT LUCARA

Lucara is a leading independent producer of large exceptional quality diamonds from its 100% owned Karowe Mine

in Botswana. The Company has an experienced board and management team with extensive diamond development

and operations expertise. The Company operates transparently and in accordance with international best practices

in the areas of sustainability, health and safety, environment and community relations.

ABOUT CLARA

Clara Diamond Solutions (Clara), wholly owned by Lucara Diamond Corp, is a secure, digital sales platform that uses

proprietary analytics together with cloud and blockchain technologies to modernize the e xisting diamond supply

chain, driving efficiencies, unlocking value and ensuring diamond provenance from mine to finger.