Sapphire & Diamond tiara, modified many times, but originally belonged to Queen Hortense of Denmark, the daughter of Empress Josephine by her first marriage. Later belonged to Queen Marie-Amelie. Part of the French Crown Jewels.
Louis XV King of France February 1710 – 10 May known as Louis the Beloved (Louis le bien aimé) was a monarch of the House of Bourbon who ruled as King of France from 1 September 1715 until his death. Crown of Louis XV of France.