
Diadem of the Duchess of Angoulême (niece of the King of France Louis XVIII), made with gold, 40 emeralds and 1031 diamonds, by Jacques-Evrard Bapst and Christophe-Frédéric Bapst in Paris, 1819-1820.
Diadem of the Duchess of Angoulême (niece of the King of France Louis XVIII), made with gold, 40 emeralds and 1031 diamonds, by Jacques-Evrard Bapst and Christophe-Frédéric Bapst in Paris, 1819-1820.