Unapologetically feminine, this dress from Rochas is presented here in a moody eggplant purple, an autumnal color that's perfect for evening affairs. Crafted in Italy from silk crêpe with black trim, the design has a slim-fit bodice with ruffle trim along the neckline and shoulders. A peplum detail accents the waist, before falling into a midi-length skirt. Coordinate yours with white ankle boots and a jacquard clutch.