The Duchess of Cambridge , 33 , wore a £995 ( $ 1,528 ) floral Erdem dress today in London , from the designer 's 2013 Resort collection . Comment:
The Duchess of Cambridge , 33 , wore a £995 ( $ 1,528 ) floral Erdem dress today in London , from the designer 's 2013 Resort collection . Marissa Mayer , 39 , wore a custom variation of the same dress to a San Francisco event in September 2012 .