Geoffrey Charles Munn, OBE, MVO, FSA, FLS (born 11 April 1953, in Hastings, East Sussex)[1] is a British jewellery specialist, television presenter and writer.

Munn became the managing director of London jewellers Wartski, where he had worked since the age of 19;[2] his specialisation is jewellery, especially that of Fortunato Pio Castellani, Carlo Giuliano and Peter Carl Fabergé.

Munn has a keen interest in every aspect of history and has a collection of ancient flint tools he has found in the Southwold area of Suffolk.

Munn is fascinated by both literature and art and has written a number of books, including Southwold, an Earthly Paradise, a pictorial history of his home town.

In July 2015, he conducted the first in a series called Tate Britain BP Walks Through British Art in which there was an emphasis on jewellery and botanical decoration from the Renaissance to the present day.

Munn was appointed Officer of the Order of the British Empire (OBE) in the 2013 New Years Honours list for services to charity in the United Kingdom.