Princess Charlotte arrived at Westminster Abbey for her great-grandmother's funeral with her brother George, her mother Princess of Wales and Queen Consort Camilla.

Today marks the first time that Princess Charlotte, seven wore a formal hat along with a significant jewellery piece as brooch. This brooch is believed to be gifted by her great-grandmother.

The diamond brooch that the Princess pinned onto her black dress is in a shape of a 'horseshoe'. Her Majesty undoubtedly loved and adored horses and racing. It is indeed a very special tribute from her great-granddaughter.