“I’m constantly looking for new links between light and color, but my collections always start as a dream,” says Claire Choisne, creative director of the Parisian jewelry house Boucheron. “Then we use research from our in-house R and D to turn that dream into a concrete idea.” While jewelry houses usually look to their pasts to give life to new creations, Choisne has her sights firmly set on the realm of the unexpected when designing accessories for the 163-year-old company. Her latest collection, Holographique, unveiled this week in Paris during the city’s fall/winter 2021 haute couture fashion shows, is yet another foray onto a terrain of experimentation, where traditional craftsmanship meets technology in a series of audaciously radiant, one-off creations.