
Kate Middleton's Coronation Outfit Clue Revealed by Alison Hammond.
Kate Middleton hinted that she will be wearing something blue for King Charles III's coronation. The Duchess of Cambridge has often worn blue to royal engagements, including a dark blue silk Issa wrap dress to a 2010 photo call with Prince William on the day they announced their plans to marry. Kate's engagement ring, a 12-carat sapphire surrounded by 14 diamonds, was originally used by the King to propose to the late Princess Diana.
