Our 40th Anniversary The Premium Collection is inspired by life’s sources of radiance – the sun, moon and stars. Bringing together the energies of the celestial, and meticulously crafted with 18-carat gold vermeil, pure 925-stamped silver and diamonds, La Boîte à Bijoux Planète (The Planet Jewelry Box) also detaches as a wearable jewelry pendant, holding the key to unlock infinite radiance – La Crème.