Our dear client's vision was clear: midnight blue, iridescent movement, the silhouette of a pure ballgown. So we layered iridescent organdy beneath deep midnight blue to create a shade that shifts like Christian Dior Blue Purple Iridescent Strapless Silk Ball Gown at 1stDibs blue and purple dress, purple blue dress, blue purple dress Portia and Scarlett PS24250 Long Formal Iridescent Sequin Prom Dress Pink 00 Vintage Iridescent Maxi Dress (M) Holy Thrift Beautiful long blue purple iridescent prom dress Blue Purple Iridescent Velvet Dress TikTok