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It is impossible to ignore Diana, Princess of Wales's impact on the world of fashion. She became one of the world's most enduring style icons, and her looks were - and still are - so famous they come with stories of their own.
Although she may not be thought of as a trend-setter or trailblazer in the fashion world, if asked to define style - the Queen is the perfect example.
Meghan Markle has taken the world by storm by marrying Prince Harry. The California-born overnight princess is nothing less than a beacon of style.
One of the most photographed women of her day, Princess Margaret lived her life according to her own rules.