Downton Abbey's' Caroline McCall Talks Season Four's Embroidered When Mary finally convinces Robert to agree the filming at Downton, she wears a Hollywoodesque navy high low dinner dress, featuring beautiful gold threaded discs and a satin waspie. Get an exclusive look into The evening dress worn by Lady Edith as seen at Downton Abbey The Exhibition on West 57th Street in Midtown Manhattan, New York City Stock Photo Alamy Shop Downton Abbey Dresses Downton Abbey Clothing WardrobeShop Bonhams : Dressing Downton Abbey: Fashioning a Changing World Philippa Stockley