Dorian Leigh models a Christian Dior design called Marie Antoinette. The evening gown in pale blue features a fichu collor and a white moire sash. The pearls are by Francis de Winter Cobalt Blue Satin Ruffled Organza Long Prom Dress Xdressy Cobalt Blue Dresses Bold Formal & Party Styles Lady Black Tie Cobalt Blue Infinity Dress: Convertible Long Bridesmaid Gown Etsy Cobalt Blue Bridesmaid Dresses cobalt blue dress Dillard's