One Shoulder High Slit Prom Dress 2011P1066 Diana one shoulder ruched lam gown in white Norma Kamali Mytheresa Elegant Yellow One Shoulder Sequined A line Prom Dress With Slit misshow.com Princess Diana: See Gowns She Sold for Charity Before Death Money In March 1997, Diana, Princess of Wales, was photographed by Mario Testino in London for the cover of the July issue of Vanity Fair. On the cover, Diana chose an Atelier Versace