Subsequent to the year ended December 31, 2009, the Company received a $2,500 loan from a potential
strategic investor. This convertible loan bears interest at 6% and is repayable on June 30, 2010 with an extension
up to November 30, 2010 as determined by the lender. Subject to regulatory approval, the lender has the right
exercisable for a period from May 31, 2010 to November 30, 2010 to cause the conversion of any amount of the
unpaid balance of this loan into common shares of Crystallex at a price per common share equal to the greater of
Cdn$0.20 and 95% of the 5 day volume weighted average trading price on the Toronto Stock Exchange of the
common shares ending on the date of conversion.