Emerald Green Bridesmaid Dress Multiway Wedding Guest Dress Mermaid Mychicdress US2 Same as Picture A Legendary costume designer Jacqueline Durran was arguably responsible for creating the BEST and the WORST dress I remember seeing in a mainstream, Oscar nominated film in the 21st century. : r Oscars Nensi Dojaka Recreates Keira Knightley's Atonement Dress For Alexa Chung British Vogue green emerald velvet dress Sage Green Strapless Floral A line Long Prom Dress with Slit Dreamdressy Keira Knightley's iconic green dress from 'Atonement' (2007) inspired by London fashion in the mid 1930s, costume design by Jacqueline Durran