Kate Middleton wears aubergine coat and diamond earrings at the Royal Sandringham Christmas Service

Kate Middleton opted to wear an aubergine coat made by an independent British designer at the Royal Sandringham Christmas Service. Joined by the other royals, the Duchess of Cambridge accessorized her look with diamond drop earrings, a matching hat by Jane Corbett and heels from LK Bennett. This is one of the five outfits that Kate wore throughout the Christmas day.