white button up shirt dress Miss Circle Women's Gabriella Cotton Eyelet Long Sleeve Perfect for any occasion Women's Long Sleeve Button Down

She accessorised the flattering jumpsuit with a glossy nude lip - an easy make-up look for evening - as well as black heels and a polka dot-patterned clutch

Prior to her engagement, it was Dianas mother, Frances Shand Kydd, who selected her wardrobe for her, which meant she frequently wore dowdy garden-party hats from milliner John Boyd and blousy, floral dresses courtesy of Donald Campbell

The dress has dolman sleeves, a shirttail hem, and two small slits in the seams near the center of the dress and two more slits closer to the sides of the dress

Other fashions on display were not lethal, but certainly paved the way for 21st century body modifiers, who also feature in the exhibition