Lithos is a quiet, independent reference for natural stone. We organise the world's stone by material and origin, verify provenance, and connect specifiers with the source. We never sell ranking.
We select materials worth specifying and tie each to its country and quarry region. No reseller relabels, no stock-photo bait.
Provenance and character are documented. Where a stone is exterior-grade we say so; where it is not, we say that too.
Tell us the project. We connect you to the source and manage the request, from sample to delivered material.
Most stone directories are pay-to-rank lists with thousands of near-identical "suppliers", broken images and no way to tell who is real. Lithos is the opposite: a small, curated atlas where every material is tied to its quarry, every source is scored against transparent trust signals, and every enquiry is handled by a specialist desk rather than blasted to a cold inbox.
For the trade only. We do not publish supplier contact details or sell placement. Sourcing is handled through our desk to protect both sides of the transaction.