Sweater ($695) and gown (price on request), Missoni. Neiman Marcus, Cherry Creek Shopping Center, Denver, 303-329-2600; neimanmarcus.com. Hat, Kemo Sabe (price on request). 434 E. Cooper Ave., 970-925-7878; kemosabe.com. Cocktail ring, Roberto Coin ($3,200). Caribou Jewelers, 431 E. Hopkins Ave., 970-925-1930; cariboujewels.com. Ring, Elizabeth Showers ($2,550). Elliott Yeary Gallery, 419 E. Hyman Ave., 970-429-1111; elliottyeary.com