- Report of Foreign Issuer (6-K)

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of,	May	2010
Commission File Number	001-14620
Crystallex International Corporation
(Translation of registrant’s name into English)
18 King Street East, Suite 1210, Toronto, Ontario, Canada M5C 1C4
(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40F:

Form 20-F

Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-____________

DOCUMENTS INCLUDED AS PART OF THIS REPORT

Document

1	News Release, dated May 13, 2010

Document 1

For Immediate Release

May 13, 2010

RM: 2 – 10

Crystallex Reports Q1 2010 Financial Results

TORONTO, ONTARIO, May 13, 2010 – Crystallex International Corporation (TSX: KRY) (NYSE Amex: KRY) today reported its financial results for the quarter ended March 31, 2010. The Company prepares its consolidated financial statements in U.S. dollars and in accordance with Canadian Generally Accepted Accounting Principles. The consolidated financial statements along with management’s discussion and analysis will be available for viewing on the Crystallex International Corporation website at www.crystallex.com . The Documents have been filed with SEDAR ( www.sedar.com ).

Overview

Crystallex is a Canadian-based company which has been granted the Mine Operating Contract (the “MOC”) to develop and operate the Las Cristinas gold properties (“Las Cristinas Project” or “Las Cristinas”) located in Venezuela. Its common shares are traded on both the Toronto Stock Exchange (symbol: KRY) and the NYSE Amex Exchange (symbol: KRY).

Las Cristinas

The Company’s principal asset is its interest in the Las Cristinas gold project located in Bolivar State, Venezuela. The Company’s interest in the Las Cristinas concessions is derived from the MOCwith the Corporacion Venezolana de Guayana (the “CVG”) which grants Crystallex exclusive rights to develop and mine the gold deposits on the Las Cristinas property.

The Company has not received a response from the Minister of Environment and Natural Resources (“MinAmb”) to its June 16, 2008 appeal of the Director General of the Administrative Office of Permits at MinAmb denying its request for the Authorization to Affect Natural resources (the “Permit”) for the Las Cristinas Project.

The Company remains compliant with the MOC in order to continue to pursue the Permit and the development of Las Cristinas and to protect the option of proceeding to international arbitration. The Company retains control of the Las Cristinas property site. All community infrastructure projects as required under the MOC have been completed.

Despite continued efforts to secure the Permit and pursue accretive transactions in respect of the Las Cristinas Project, the Company recorded a $3.6 million non-cash write down in the first quarter of 2010 (accumulated non-cash write down of $300.6 million) to the carrying value of the Company’s interest in Las Cristinas as required under Canadian GAAP based on certain potential impairment tests including, but not limited to, the permitting delays. Such non-cash impairment charge has been taken to comply with accounting requirements and is thus without prejudice to the legal qualification that the Venezuelan measures may be given under Venezuelan or international law.

The Company will consider its options under International Financial Reporting Standards, when adopted in 2011, to reverse the impairment charge and restore the carrying value of the Company’s interest in Las Cristinas to its original amount, if receipt of the Permit or other circumstances warrants a reversal of this impairment charge. Meanwhile, the Company continues to pursue the Permit and the development of Las Cristinas with all appropriate measures, including continued compliance with its obligations under the MOC.

Liquidity and Capital Resources

Cash and cash equivalents at March 31, 2010 were $4.3 million.

The Company forecasts that it will have sufficient cash to fund its operations through the second quarter of 2010, but will not, without further measures, be sufficient to cover the Company’s obligations over the next twelve months.

Financial Results

Losses from continuing operations were $9.0 million ($(0.03) per share) and $4.8 million ($(0.02) per share) for the three month periods ended March 31, 2010 and 2009, respectively.

Losses from discontinued operations at El Callao were $0.4 million and $0.4 million for the three month periods ended March 31, 2010 and 2009, respectively.

Losses from operations were $9.4 million ($(0.03) per share) and $5.2 million ($(0.02) per share) for the three month periods ended March 31, 2010 and 2009, respectively.

Legal Matters

On December 16, 2009, the Ontario Superior Court dismissed all of the claims by certain holders (the “Noteholders”) of the Company's 9.375% aggregate principal amount of $100 million notes (the “Notes”) against Crystallex and ordered the Noteholders to pay Crystallex costs. In detailed reasons the court held that Crystallex acted reasonably and in accordance with its obligations to the Noteholders. The Noteholders appealed this decision which was heard in late April 2010. The Company is awaiting the decision of the Court of Appeal for Ontario. On May 11, 2010, the Company was served with a statement of claim by the trustee for the Noteholders seeking an order for the Company to pay the trustee its costs and to reimburse the trustee for the cost award if the December 16, 2009 decision of the court is upheld on appeal. The Company will defend against this claim which it believes is without merit.

The Company and certain officers and/or directors have been named as defendants in a proposed class action lawsuit commenced in the United States District Court of the Southern District of New York. Crystallex believes that the complaint is without merit and will vigorously defend itself against this action. Crystallex has filed a motion to dismiss the class action complaint.

About Crystallex

Crystallex International Corporation is a Canadian based company, whose principal asset is its interest in the Las Cristinas gold development project located in Bolivar State, Venezuela. Crystallex shares trade on the TSX (symbol: KRY) and NYSE Amex (symbol: KRY) Exchanges.

For Further Information:

Investor Relations Contact: Richard Marshall, VP at (800) 738-1577

Visit us on the Internet: http://www.crystallex.com or Email us at: info@crystallex.com

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS: This press release contains forward-looking statements within the meaning of the United States Private Securities Litigation Reform Act of 1995 and applicable Canadian securities laws, including: statements relating to the estimated reserves and resources at Las Cristinas; anticipated results of drilling programs, feasibility studies or other analyses; the potential to increase reserves and expand production, at Las Cristinas; Crystallex's projected construction and production schedule, and cost and production estimates, for Las Cristinas; and management's statements regarding its expectations regarding mining in Venezuela. Forward-looking statements are based on estimates and assumptions made by Crystallex in light of its experience and perception of historical trends, current conditions and expected future developments, as well as other factors that Crystallex believes are appropriate in the circumstances. Many factors could cause Crystallex's actual results, performance or achievements to differ materially from those expressed or implied by the forward looking statements, including: gold price volatility; impact of any hedging activities, including margin limits and margin calls; discrepancies between actual and estimated production, between actual and estimated reserves, and between actual and estimated metallurgical recoveries; mining operational risk; regulatory restrictions, including environmental regulatory restrictions and liability; risks of sovereign investment; speculative nature of gold exploration; dilution; competition; loss of key employees; additional funding requirements; and defective title to mineral claims or property. These factors and others that could affect Crystallex's forward-looking statements are discussed in greater detail in the section entitled "Risk Factors" in Crystallex’s Annual Information Form (which is included in the Annual Report on Form 40-F that Crystallex files with the United States Securities and Exchange Commission (the "SEC") and elsewhere in documents filed from time to time with the Canadian provincial securities regulators, the SEC and other regulatory authorities. These factors should be considered carefully, and persons reviewing this press release should not place undue reliance on forward-looking statements. Crystallex has no intention and undertakes no obligation to update or revise any forward-looking statements in this press release, except as required by law.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.