Kate wears necklace Queen Elizabeth II received as gift to Prince Philip's funeral

The Duchess of Cambridge Kate Middleton wore a four-strand diamond and pearl choker to Prince Philip's funeral. The necklace was reportedly gifted to Queen Elizabeth ll by Japan in the 1970s. Queen Elizabeth ll was seen wearing the necklace during a visit to Bangladesh in the 1980s and Princess Diana also wore the piece for a visit to the Netherlands.