Traditional but stylish designer dresses for the low-risk bride.. In Short Elegant, expensive, leaning towards conservative. There's nothing too out-of-the-ordinary at Saks--just timeless gowns that exude class and style. Most dresses are made of silk organza or silk satin and the designers are just as fine (Amsale, Vera Wang, Carolina Herrera, Reem Acra and the like). Sure, you'll pay at least $3000 for a Saks gown--but you'll look like a million bucks.