The Duchess wore the Jenny Packham dress from the polo match last summer. It's a 'De Gournay' silver and marble grey hand-painted chinoiserie silk frock from Packham's Spring 2011 collection.
The Duchess of Cambridge made a small fashion faux pas. Her dress was longer than her coat.
She completed the muted look with elegant Whiteley hat that she wore to the Epsom Derby last year.
Kate wore her hair half up in a braid around the crown of her head.
The Duchess accessorized with her Hobbs Somerton Clutch, her nude L.K.Bennett heels, her Heavenly Necklace Earrings, and, of course, her gorgeous sapphire and diamond engagement ring.