Appointment of New Designated Advisor

03 June 2013

DiamondCorp plc

JSE share code: DMC & AIM share code: DCP

ISIN: GB00B183ZC46

(Incorporated in England and Wales)

(Registration number 05400982)

(SA company registration number 2007/031444/10)

("DiamondCorp", "the Group" or "the Company")

APPOINTMENT OF NEW DESIGNATED ADVISOR

DiamondCorp, the Southern African diamond development and exploration company, is pleased to announce the appointment of Sasfin Capital, (a division of Sasfin Bank Limited) as its Designated Advisor in South Africa with effect from Monday, 3 June 2013.

Contact details:

DiamondCorp plc

Paul Loudon, Chief Executive

Tel: +27 56 212 2930

+44 20 3151 0970

UK Broker & Nomad

Panmure Gordon (UK) Limited

Dominic Morley/Hannah Woodley

Tel: +44 20 7886 2500

Joint Broker

SP Angel Corporate Finance LLP

Ewan Leggat/Laura Littley

Tel: +44 20 3463 2260

JSE Designated Advisor

Sasfin Capital (a division of Sasfin Bank Limited)Kim Dawson

Tel: +27 118097794