Vellmer & Chang

 Chartered Accountants

505-815 Hornby Street

Vancouver, B.C., V6Z 2E6

Tel: 604-687-3776

604-678-6883

Fax: 604-687-3778

CONSENT OFINDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the use of our report dated April 10, 2006, with respect to the balance sheet of Colombia Goldfields Ltd. as at December 31, 2005 and the related statements of stockholders' equity, operations and cash flows for the year then ended and for the cumulative period from March 25, 2003 (date of inception) to December 31, 2005, included in the filing of the registration Statement Form SB-2/A (Amendment No. 3), dated August 9, 2007.

In addition, we consent to the reference to our firm under the caption "Experts" in the Registration Statement.

Vancouver, British Columbia  Canada August 9, 2007 "Vellmer & Chang" Chartered Accountants