The Affair of the Necklace is a 2001 American historical drama film directed by Charles Shyer. The screenplay by John Sweet is based on what became known as the Affair of the Diamond Necklace, an incident that helped fuel the French populace's disillusionment with the monarchy and, among other causes, eventually led to the French Revolution. The film received negative reviews from critics, but the sets, music and costume design were widely praised.