Princess Diana‘s wedding look has remained an industry standard for years. Her billowing gown, long train, cascading floral bouquet, and sparking tiara continue to inspire brides 44 years later.

But, this isn't the first time the dress has been seen at auction. In 1997, 80 dresses from Princess Diana's personal collection were sold, with the proceeds benefitting both the AIDS Crisis Trust ...

The exquisite tiara, which Princess Diana wore on her wedding day in 1981 ... Sotheby's, the high-end auction house, notes that the tiara underwent a transformation by Garrad in the 1930s ...

Credit: Getty Images LONDON -- The Duchess of Cambridge has paid the ultimate tribute to Princess Diana by wearing one of her favourite tiaras; a family heirloom that has been passed down the ...