See the actress capture the Princess of Wales's signature looks in her new movie
Credit: Tim Rooke/REX USA; Greg Sirc/Splash News Online
Updated: Tuesday Jul 17, 2012 | 03:00 PM EDT
By: Michael Y. Park
More from PEOPLE
See More News
The Royal Tour may be winding down, but Duchess Catherine still has a few new ensembles left in her suitcase
1 of 7
Naomi Watts is portraying Princess Diana in an upcoming movie about the tragic royal's final two years. Here, she's donned the same famous blue Versace dress the newly single Di wore to a cancer charity ball in Sydney, Australia, in November 1996.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL