Crown jewels are fascinating as well as mysterious. They have hidden several untold stories within themselves. Being beautiful as well as attractive, they enhance the glory of any ruler. Since ages, they are responsible for adding beauty to any crown. Very little is known by common people about crown jewels. All those jewel lovers would love to know more about them. From their first appearance to the existing owners, everything about them is interesting to know. Obviously, these are owned by royals. Do you know about the most expensive crown jewels? Read the article below to learn about the most expensive crown jewels in the world.