Ranieri Gems
About Us
We know our stones from where they are born.
We source directly in the Kenyan Rift Valley, where the stone is born. We choose it there, we bring it here, and we sell it across the world. Between the earth and your hand we put no one else.
The craft
We know how to read a stone
We know gemstones and the work that brings them into focus. The bench is where a hunch becomes certainty: cuts, inclusions, colour that holds the light.
We never buy sight unseen. We look, we measure, and we decide with our hands before the price list.
Across the world
From here the stones leave for every continent, and each one carries our word.
Stone by stone
We select and appraise
We assess one stone at a time. Only what holds up to our judgement stays with us: the rest goes back.
We are professionals of the trade, and we treat every gem as if we had to answer for it in person. Because we do.
Where the stones come from →
We choose the stone where it is born, and we stand behind it with our name.
Look at the stones.
The catalogue is open. For a bespoke selection, let us set a meeting and start from the right stone.