SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF ISSUER PURSUANT TO SECTION 13a-16 OR 15d-16
OF THE SECURITIES EXCHANGE ACT OF 1934

MOUNTAIN PROVINCE DIAMONDS INC.
(Exact name of the registrant as specified in its charter)

ONTARIO
(Jurisdiction of Incorporation or Organization)

220 Bay Street, 14th Floor
Toronto, Ontario, Canada M5W 2J4
(Address of Principal Executive Offices)

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

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

If "Yes" is marked, indicated below the file number assigned to the registrant in connection with Rule 12g3-2(b): N/A

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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, hereunto duly authorized.

August 2, 2006

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