Sherri Hill 56839 comes in the following colors: Black, Silver, Magenta, Ocean Blue, Gold, Lilac. $698 is the Formal Approach best price guarantee for style 56839 by Sherri Hill. Shop with confidence, Formal Approach is an authorized Sherri Hill prom dress store. We only offer authentic designer prom dresses. Sherri Hill 56839 is available in the following sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18.