Crown Jewels sparkle in major new exhibition

The Imperial Crown of India was made for King George V's appearance at the Delhi Durbar in 1911. It contains more than 6,000 diamonds and other precious stones, and is the only crown allowed to leave the country -- but it has only been worn once.

The Imperial Crown of India was made for King George V's appearance at the Delhi Durbar in 1911. It contains more than 6,000 diamonds and other precious stones, and is the only crown allowed to leave the country -- but it has only been worn once.