The journey begins as you walk into the historical Hôtel de Mercy-Argenteau on Paris’ Grands Boulevards. In the heart of this 18th century mansion, you meet your two guides: a gemologist and an art historian. 

The sapphire, whether in its celestial blue or in its more unexpected hues, will invite you to explore its divine symbolism and the fascination it continues to hold today.

Please note that it is mandatory to register for the whole cycle: it is not possible to follow a session in isolation.