Suit—Your Royal Blue suit can make a powerful statement for a business meeting. The color’s commanding yet approachable, perfect for asserting independence with a dash of sophistication.

If you love Zara Tindall's blue trousers suit and want to recreate her outfit more affordably, then it's worth checking out this single-breasted blazer from Mango and the matching trousers.

Pascal Le Segretain/Getty. The groom's royal cousins make for a dashing duo in their Philip Treacy hats. Eugenie sets off her bold blue floral Vivienne Westwood suit with an equally electric hat ...

But it meant that Mr Spence was able to pick up the suit, plus three custom made shirts, a navy blue weekend suit, a set of tails and a single breasted waistcoat, for the bargain price of £2,000.

Many royal brides over the years have opted to wear dresses, including Alexandra's mother, the Grand Duchess, at her wedding to the Grand Duke in 1981. Meanwhile, Bagory wore a navy suit and blue tie.