The Marie-Antoinette Blue Diamond: Marie-Antoinette’s private jewelry collection contained a carat blue heart shaped diamond which the queen had set in a ring. The queen gave the ring to her close friend Princess Lobomirska, shortly before her trail in
Princesse de Lamballe, royal confidante to French queen Marie-Antoinette. Her killing sparked a movement of anti-revolutionary propaganda, which ultimately led to the development and implementation of the Reign of Terror.
when france joined forces with the american revolutionaries, marie antoinette showed her support by wearing a pouf a la belle poule; an intricate hairdo displaying a french frigate that won a key victory against the british in june 1778