Style File - Catherine, Duchess of Cambridge

In a primrose yellow Emilia Wickstead coat dress,
accessorised with a Whiteley hat,

she wore a Reiss royal blue dress

She wore an Emilia Wickstead coat,
a Lock & Co hat and a Cartier gold shamrock brooch.

she wore a Hobbs belted coat and black poloneck jumper.

In an Alexander McQueen blouse and wool crepe skirt during
a visit to Birmingham with Prince William.

She wore an Alexander McQueen gown
with Jimmy Choo heels and a clutch for the BAFT

The Duchess wore a dress from Erdem's pre-autumn/winter 2011-12 collection 

She wore a dress coat by Libelula 

she wore a Jenny Packham dress

She wore an Alexander McQueen coat for a visit to Blenheim

She wore an Issa dress with a cornflower blue Jane Troughton coat
http://www.vogue.co.uk/spy/celebrity-photos/2011/06/07/style-file---catherine-duchess-of-cambridge