Semi-precious stone and onyx

Semi-precious

Agate, jasper, amethyst and onyx — translucent, backlit, and unlike anything else we ship.

These are not building stones. They are quartz aggregates, agates and banded onyx, cut into slabs and backed for stability, and most of them are bought to be lit from behind rather than walked on. They come to us through a long-standing supply partnership, so every page in this category says so plainly. Material is quoted slab by slab: no two panels repeat, and quantity is limited by what exists rather than by what we can produce.