In a new documentary, "Secrets of Diana's Wedding Dress," Elizabeth Emanuel, one of the designers behind the princess's gown for her royal wedding, reveals that she used a code name for Diana One Shoulder Purple Blue Lace Split Prom Dresses Evening Dresses Pgmdress Diana one shoulder ruched lam gown in white Norma Kamali Mytheresa Diana White Long Sleeve Mini Dress US 4 Beginning Boutique exclusive Princess Elonore of Belgium on 16 April 2026 @ Happy Birthday Princess Elonore! Details of Elonore's outfit: * @alamourthelabel Alamour 'Diana' One Shoulder Dress in Two Tone Black & White Embellished Sequins Side Slit One Shoulder Long Prom Dress SMCDress