Italian cabinets and tables decorated with inlaid semi-precious stones known as ‘pietre dure’ were a ‘must-have’ for English milords returning from their Grand Tours. The finest example is perhaps the Sixtus V cabinet at Stourhead, in Wiltshire, which has just been written up in a thorough, scholarly way by Simon Swynfen Jervis and Dudley Dodd, two eminent furniture and architectural historians.