











High jewellery is the discipline of building around an exceptional stone rather than around a design. One-of-one necklaces, rings and earrings conceived by our atelier for singular diamonds and gemstones.












High jewellery is the discipline above fine jewellery: singular stones, museum-grade clarity, and settings executed to serve the diamond rather than decorate it. This is where Legacy places its D-colour flawless stones, its Type IIa crystals, its important rivière necklaces and its large fancy colour diamonds — pieces acquired one at a time, never produced in series.
Three tests, applied without sentiment: the stone must be exceptional in its category (top colour, top clarity, or rare natural colour); the certificate must come from GIA, IGI or HRD; and the piece must stand alone — no two high jewellery pieces in the vault are alike. Carat weight alone does not qualify a stone; a 20-carat commercial-grade diamond is inventory, not high jewellery.
Every high jewellery acquisition travels fully insured with Brink's, with white-glove delivery available across the United States and worldwide. Certificates travel with the stone; verification with the issuing laboratory is welcomed and encouraged before delivery is accepted. A dedicated private client advisor manages each acquisition end to end, at any hour.
The vault's natural colour masterpieces live in the fancy colour collection; important white diamonds anchor the necklace and ring rooms. For collectors establishing a position, the $50K–$100K collection is the House's recommended first chapter.