Colette CL8300 dresses are offered in Black, Ocean Blue, Scarlet. $439 is the Formal Approach best price guarantee for style CL8300 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL8300 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.