Keira Knightley's emerald green dress in Atonement (2007) has become one of the most iconic costumes in film history. Designed by Jacqueline Durran, the silk gown perfectly captured 1930s elegance with its Emerald Green Satin Floral Jacquard Maxi Dress Womens Large (Available in M) 100% Polyester Lulus Homecoming Holiday Dresses Prom Jenny Yoo Bridesmaid Dress Melody Loden ASOS Design Bridesmaids off the shoulder satin maxi dress in sage green 10 Times Andie MacDowell Stunned On The Red Carpet With Daughters Rainey And Margaret Qualley When we started making the movie, we all knew it was a pivotal moment and it had to be a memorable dress. To make a dress that bold everyone has to be