Fleurgrain, Inc

Fleurgrain is a sustainable luxury brand at the intersection of fashion, materials science, and technology. Founded by material engineers and product leaders from Apple, Ginkgo Bioworks, and Meta, the company develops handbags and jewelry from next-generation materials such as fruit-based leathers and CO₂-grown diamonds. Each piece is accompanied by a digital passport, secured through Fleurgrain’s patent-pending blockchain authentication system, which tracks provenance and ownership over time. By uniting craftsmanship with innovation, Fleurgrain is building a new model for luxury that is as transparent and durable as it is beautiful.