prom 2018 dresses Dress Style #22318 Sleeve Length(cm) Long Prom Dress Navy Blue

(Evan Agostini / Invision/AP) On the red carpet for the Ripple of Hope Awards, actress Juliana Marguilies wore a black Bottega Veneta dress embroidered with vertical strips of coated black raffia

The similar straw tote and rattan earrings keep the look light and summery and help bring down the level of formality

Berlin: Bazar-A.G., 1866

Nasty Gal Velvet Diamante Trim Dress This Nasty Gal long-sleeved pick has everything you'll need for that NYE celebration: A luxe velvet material in a royal purple color, subtle but sassy cut-outs at the waist and faux diamond trim for an extra shot of glam (what party would be complete without rhinestones?)