The installation, called Mille Facettes—A Thousand Facets of Olfactory Lights, was presented as an artistic interpretation of the new fragrance, purporting to take the visitor for some 90 seconds inside a diamond, or more accurately inside a Plexiglas box in which a white light was diffused into a million facets of colors, plunging the visitor into the creative mind of the perfumer.
— Cartier's pop-up installation for Carat can be found at the Cartier pop-up shop on Wooster Street in NYC, or at rue Vieille du Temple in Paris. Read more in At Its ‘Rendez-Vous’ Experience, Cartier Mines the Past and Present to Reinvent Classic Luxury at ArtNet.