Good morning!

Please find enclosed a news release issued this morning.  If you have any questions or require further information, please do not hesitate to call.

Best regards,

Sophia Shane

Ph. 604 689 7842

LUCARA CLOSES US$25 MILLION CREDIT FACILITY

April 23, 2012 (LUC - TSX, LUC - BSE, LUC - NASDAQ OMX First North) . Lucara Diamond Corp. ("Lucara" or the "Company") is pleased to announce that further to the Company's news release dated February 22, 2012, it has signed a definitive agreement with The Bank of Nova Scotia ("Scotiabank") for a US$25 million revolving term credit facility with a maturity date of March 16, 2014, which may be extended.  Up to $15 million is available immediately with the remaining $10 million available following delivery of security over the company's Karowe assets which is expected during the second quarter of this year. 

The facility contains financial and non-financial covenants customary for a facility of this size and nature.  The applicable interest rate of any loan under the facility will be determined by the Company's leverage ratio at any given time.  The two year facility will be secured by the Company's Karowe assets and guaranteed by its subsidiaries which hold the Karowe assets. 

The Company intends to use the facility to fund ongoing operations primarily at the Karowe Mine in Botswana.

About Lucara

Lucara is a well positioned emerging new diamond producer. The Company has an experienced board and management team with years of diamond development expertise. The Company's two key assets are the Karowe diamond mine in Botswana and the Mothae diamond mine in Lesotho. The 100% owned Karowe Mine is in the commissioning stage with ramp-up to full production scheduled for the second quarter of 2012. The 75% owned Mothae mine is currently in the trial mining stage. Both Mothae and Karowe are large scale assets with tonnage and throughput upside; diamond values from both could significantly increase with the continued recovery of Type IIA and large stones.

On Behalf of the Board,

William Lamb

President and CEO

Lucara's Certified Advisor on NASDAQ OMX First North is Pareto �hman AB.

For further information, please contact:

Sophia Shane, Corporate Development +1 (604) 689-7842

Robert Eriksson, Investor Relations, Sweden +46 701-112615

This Press Release contains "forward-looking information" that is based on Lucara's expectations, estimates and projections as of the dates as of which those statements were made. This forward-looking information includes, among other things, statements with respect to the use of the proceeds of the credit facility.   Generally, this forward-looking information can be identified by the use of forward-looking terminology such as "outlook", "anticipate", "project", "target", "believe", "estimate", "expect", "intend", "should", "scheduled", "will", "plan", "would" and similar expressions. Forward-looking information is subject to known and unknown risks, uncertainties and other factors that may cause Lucara's actual results, level of activity, performance or achievements to be materially different from those expressed or implied by such forward-looking information and is developed based on assumptions about such risks, uncertainties and other factors.  A discussion of factors that may affect Lucara's actual results, performance, achievements or financial position is contained in the filings by Lucara with the Canadian provincial securities regulatory authorities, including Lucara's 2011 annual information form filed on SEDAR on March 22, 2012.

Forward-looking statements are based on assumptions management believes to be reasonable, including but not limited to the continued general market conditions, development of the AK6 project, no material adverse change in the market price of commodities and that the costs of development and operation of the AK6 project will be line with management's expectations. Although Lucara attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking statements, there may be other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that forward-looking statements will prove to be accurate. Accordingly, readers should not place undue reliance on forward-looking statements. Lucara disclaims any intent or obligations to update or revise publicly any forward-looking statements whether as a result of new information, estimates or options, future events or results or otherwise, unless required to do so by law.