EXHIBIT 23.3 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Prospectuses constituting part of this Amendment No. 1 to the Registration Statement on Form S-3 of our report dated March 24, 1999 appearing on page F-2 of Apex Silver Mines Limited's Annual Report on Form 10-K for the year ended December 31, 1998. We also consent to the references to us under the heading "EXPERTS" in such Prospectuses. PRICEWATERHOUSECOOPERS LLP Denver, Colarado September 7, 1999