5Duchess of Cambridge’s engagement ring

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This ring which is one of the most popular and priceless rings in the world is very expensive and it was presented by Prince William who is the Duke of Cambridge to his wife Catherine Elizabeth “Kate” Middleton. The same ring was also presented in 1981 by Charles, Prince of Wales, to his wife, Diana, Princess of Wales. This ring is actually an 18-carat blue sapphire engagement ring that has white diamonds. Click the next ARROW to see the next Ring!