Francoise looks like a very interesting woman with good taste in jewels. Too bad Prince Michael did not put that information in his books on royal jewels.
I like the pieces with the "Lilies of France". That seem to be a great theme in the Orleans pieces (from tiaras, diadems (crowns or circlets), chocker and bracelet clasps, brooches...etc). Even Irene, Duchess of Sporleto owns a huge booch of that motive.