More than ten thousand diamonds will be on display at Buckingham Palace this year during it's annual summer opening.
They're set into works acquired by British monarchs over the course of three centuries.
Among the works in the exhibition is the Delhi Durbar Tiara, which is on display to the public for the first time.
More top news
The killer's solicitor has written to police challenging them to prove his confession.
Tottenham last won the league back in 1961 - but they are feeling confident after a string of great performances this year so far.
Crimestoppers are offering the reward as police say they are becoming increasingly concerned at the viciousness of the assaults.