Four-String Pearl Choker
Queen Elizabeth II had this necklace made by Garrad after visiting Japan during the 1970’s. She was given these pearls by the Japanese government. Princess Diana was loaned the necklace until her divorce from Prince Charles. Kate Middleton now wears the necklace, which is worth $325,000.
The York Tiara
Sarah Ferguson was given the York tiara by Queen Elizabeth II when she married Prince Andrew in 1986. The tiara is worth about $800,000, and though Fergie and Prince Andrew are divorced, she reportedly still owns this tiara.