The Queen of Kalahari. A 52-minute fictional documentary that tells the incredible tale of a diamond - of its natural state in a mine in Botswana to the final piece of jewellery, revealed to the eyes of the world during an exceptional evening in Paris at the Théâtre du Châtelet. The Queen of Kalahari is the story of a diamond with historic colour and dimensions... one of the diamonds of the century. A 342-carat rough diamond! Never has a camera followed a diamond so closely.