Princess Diana's Best Fashion Moments of All Time Princess Aura ethereal essence blue fairy princess dress princesscore All Of Princess Diana's Best Evening Dresses Vogue Australia 12 Photos Proving Princess Diana Was a Fashion Icon Victor Edelstein was one of Princess Diana's favorite fashion designers, and the two had a close relationship that lasted for many years. Edelstein created some of Princess Diana's most iconic dresses, including Metallic Cinderella Twirl Dress Only Little Once