Benoît Charbonneau Benoît Charbonneau, a GIA-certified gemologist, has been selecting exceptional stones exclusively to order for over twenty years. Each stone is unique, chosen for its rarity, character and history. After a prestigious career at Place Vendôme and Chopard in St Barth, he founded GEM SELECTION and then GEM INFINITY, embodying the highest standards of bespoke craftsmanship. Each project is carried out with discretion, precision and excellence, for fine jewellery creations or exceptional private collections.