Secret Knowledge

POVZETEK

Jewellery designer Shaun Leane goes behind the scenes at an exhibition of Elizabethan and Jacobean gems at the Museum of London. The precious stones were discovered during the demolition of the city's Cheapside district at the beginning of the 20th century, and the presenter uncovers a story of forgery and murder as he sets out to find why they were buried, who they belonged to and why they remained in their hiding place for years.