Diana made her debut as a Sloane Ranger with a gown by Regamus.

Diana's early fashion choices included dresses with floral collars, pie-crust blouses, and pearls, which quickly became fashion trends.

Diana wore the iconic 'Revenge Dress' by Christina Stambolian to a Vanity Fair party, a look that symbolized her independence and confidence after her divorce.

Diana's wardrobe became more practical with sensible button-down blouses and skirt suits, reflecting her shift towards humanitarian work.

Diana's fashion choices, including athleisure wear and statement knitwear, continue to influence modern fashion trends and celebrities like Meghan Markle and Kendall Jenner.