Drilling Update

Sunrise Diamonds PLC 20 July 2006 SUNRISE DIAMONDS PLC www.sunrisediamonds.com 20 July 2006 CORE DRILLING RESUMES AT LAMPI KIMBERLITE TO COLLECT LARGER SAMPLE FOR DIAMOND ANALYSIS • Five Micro-Diamonds Recovered From Earlier Drill Sample • Latest Drilling Will Also Test Shape And Size Of Diamondiferous Kimberlite ________________________________________________________________________________ Sunrise Diamonds plc ('Sunrise' or 'the Company') is pleased to announce that it has commenced further core drilling at its Lampi kimberlite, the Company's most recent discovery at the Kuusamo cluster in northern Finland, with the objective of recovering a kimberlite sample of at least 200kg - twenty times the size of the diamondiferous sample from the discovery hole. The drilling will also test the shape and size of the diamondiferous kimberlite body and better indicate its commercial potential. Last month, Sunrise announced that five micro-diamonds had been recovered from an initial 10kg drill sample from Lampi following caustic dissolution at the independent Kennecott Canada Exploration laboratory in Canada. Logging of the drill core showed that two phases of kimberlite were present beneath 15m of glacial till, with the diamondiferous phase starting at a down-hole depth of 49m and continuing to the end of the hole at 55m. The Company anticipates that diamond analysis results from the current drilling programme will be available in October. Lampi, which means 'small lake' in Finnish, is the seventh kimberlite discovered by Sunrise in the Kuusamo area, three of which have been confirmed as diamondiferous. The Kuusamo cluster lies within the Karelian Craton, the ancient geological block which extends from Finland into neighbouring Russia where it hosts world-class diamond deposits in the Arkhangelsk region. Further Information: Patrick Cheetham, Sunrise Diamonds plc. Tel: +44 (0)1625-505947. Mobile: +44 (0) 7767-45875 or John Greenhalgh/Ron Marshman, City of London PR Ltd. Tel: +44 ( 0)20-7628-5518 The information in this release has been compiled and reviewed by Mr. Patrick Cheetham (MIMMM, MAusIMM) who is a qualified person for the purposes of the AIM Guidance Note for Mining Oil & Gas Companies issued on March 16, 2006. Mr Cheetham is a Member of the Institute of Materials, Minerals & Mining and also a member of the Australasian Institute of Mining & Metallurgy. This information is provided by RNS The company news service from the London Stock Exchange
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