Kate's ring from Princess Diana soars to £300,000 value
The oval blue sapphire, originally the engagement ring of Prince William’s mother, the late Princess Diana, was worth £28,000 when bought in 1981, but is now valued at £300,000. The Duchess of Cambridge’s ring, 14 diamonds around a 12-carat sapphire, is worth three times more than the Queen’s, which is runner-up on the list.
Kate Middleton Photos Photos: The Duke & Duchess Of Cambridge Visit Cornwall
Kate Middleton Photos Photos - Prince William, Duke of Cambridge (L) and Catherine, Duchess of Cambridge during their visit to Zebs Youth Centre on September 1, 2016 in Truro, United Kingdom. - The Duke