Boucheron on Instagram: "Composition n°5: 2,880 hours of work.⁣ The spiky thistle heads were crafted from bio-sourced resin using 3D printing—a material still unexplored in High Jewelry. This innovation presented a true challenge for the artisans: without a metal structure, it was impossible to set a single diamond. They pioneered a new setting technique, sewing more than 800 diamonds into the thistles’ alveoli by hand. Within the composition is a rhinoceros beetle, crafted in white gold and set

@Boucheron 's rose gold, rock crystal and diamond, the Faisceaux brooch, from the Holographique 2021 Carte Blanche High Jewellery Collection is now in @V&A Museum collection. #boucheron