Black-and-White Under $100
Simple Vera Wang black-and-white bangles
A trio of white metal bangles with channel-set crystals has subtle sparkle. 

Simply Vera Vera Wang;
Chinese Laundry black-and-white shoe
Slightly pointy fabric flats would be very Audrey Hepburn with cropped pants and a turtleneck.

Rampage black-and-white clutch
Embroidered faux-leather clutch with enamel hardware contains a hidden chain strap. 

Rampage Handbags; 212-268-2772 for stores
Express black-and-white dress
Above-the-knee party dress with lengthening lines can work the day shift with a cardigan and belt.
Marc Fisher black-and-white peep-toe shoes
Peep-toe platform with woven leather checkerboard pops with a solid-colored dress. 

Marc Fisher;
BB Dakota black-and-white jacket
Fully lined cotton twill trenchcoat with contrast piping is always in style. 

Jack BBDakota; SWAK, Roseville, California; 916-791-7925
Donna Morgan black-and-white dress
This dress suits all sizes thanks to its stretch jersey, V-neck, gathered waist, and flared skirt. for stores