The late royal's carefully coordinated hat collection was part of her signature style
Credit: Jayne Fincher/Getty
Updated: Friday Jun 24, 2011 | 06:00 AM EDT
By: Melissa Liebling-Goldberg
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
10 of 30
Diana got into the military spirit in red and white for an April 1989 parade at the Britannia Royal Naval College in Devon.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.