Princess Diana wore such a heavy tiara on her wedding day that is said to have given her a headache.
The former Princess of Wales - who died 25 years ago on August 31 1997 - became known for her eye-catching jewellery during her lifetime, including her sapphire engagement ring that is now proudly worn by Kate Middleton.
As part of her fairytale wedding ceremony when she tied the knot with Prince Charles in 1981, Diana wore a famous Spencer tiara.
