A girl can never have enough cocktail dresses, and Carmen Marc Valvo is on the case. His pre-fall lineup of fanciful frocks — all inspired by decadent jewels — makes for perfect party fare. Here, a double-faced silk satin number with a frilled neckline.
A Stella McCartney sketch of a custom dress made from protein-based silk in partnership with biotech lab Bolt Threads. The dress will be displayed at The Museum of Modern Art's upcoming design exhibition, "Items: Is Fashion Modern?"