The Stones
Every stone has a story. Every stone has a provenance. We do not simply set gems — we understand them, source them, and honour the millions of years of earth that created them.
Colombia, Zambia, Brazil
The emerald is the heart of our collection. Sourced primarily from the Muzo and Chivor mines of Colombia, each stone is evaluated for its depth of green, its clarity, and the presence of natural inclusions — the jardin — that authenticate its origin.
Myanmar, Mozambique, Madagascar
Burmese rubies from the Mogok Valley are the most sought-after in the world. We source stones of extraordinary saturation — the 'pigeon's blood' red — and set them in platinum and white gold to let their colour speak.
Kashmir, Ceylon, Madagascar
Sapphires are the most versatile of the precious stones. From the velvety blue of a Kashmir stone to the cornflower blue of Ceylon, each variety tells a different story. We source investment-grade sapphires with full provenance documentation.
Botswana, Canada, Russia, Australia
Diamonds are the ultimate expression of precision. Every facet, every angle, every proportion is calculated to maximize light return. We source only investment-grade stones with GIA or AGS certification, and set them in bespoke designs that honour the stone's character.
Investment Stones
Beyond our collections, we procure investment-grade loose stones for collectors who require specific provenance, cut, and character.
Explore Investment Stones