Jasz Couture 7643 dresses are offered in Gold, Jade. $504 is the Formal Approach best price guarantee for style 7643 by Jasz Couture. Shop with confidence, Formal Approach is an authorized Jasz Couture prom dress store. Jasz Couture 7643 is offered in sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22.