The Festoon Tiara
Princess Anne has undertaken many royal duties throughout the years including hospital openings, christening ships, and much more. In 1973, she was given the Festoon Tiara at a ship’s unveiling. In 2008, she lent it to her daughter-in-law for her wedding day. The tiara is worth about $500,000.
Camilla’s Amethyst Heart
This necklace has belonged tot he Royal family since 1923 and has most recently been worn by Camilla, Duchess of Cornwall. The necklace, worth $200,00 is made up of a giant heart-shaped amethyst on a chain made out of pearls and adorned with a few more smaller gemstones.