Jeunesse Doree
From BiblePortal Wikipedia
Webster's Dictionary [1]
Lit., gilded youth; young people of wealth and fashion, esp. if given to prodigal living; - in the French Revolution, applied to young men of the upper classes who aided in suppressing the Jacobins after the Reign of Terror.
The Nuttall Encyclopedia [2]
Gilded youth), name given to a body of young dandies who, after the fall of Robespierre, strove to bring about a counter-revolution.