Brown Crystals
Smoky, chocolate and honey browns.
They are excellent value in bulk and are popular for tumbled assortments and men's jewellery.
22 brown crystals
Chalcedony Agate
Banded chalcedony in endless patterns.
Silicate Andalusite
Colour-shifting stone; chiastolite shows a natural cross.
Garnet Andradite
Lustrous calcium-iron garnet.
Carbonate Aragonite
Spiky "sputnik" clusters of calcium carbonate.
Carbonate Bastnaesite
Rare-earth fluorocarbonate ore.
Mica Biotite
Dark brown to black iron mica.
Chrysoberyl Cat's Eye Chrysoberyl
Honey chrysoberyl with a sharp line of light (Lehsunia).
Oxide Corundum
The second-hardest natural mineral.
Sulphate Gypsum
Soft calcium sulphate — selenite and desert rose.
Garnet Hessonite
Honey-orange garnet known as Gomed.
Chalcedony Jasper
Opaque, patterned quartz rock in red, yellow and brown.
Phosphate Monazite
Rare-earth phosphate from Indian beach sands.
Mica Muscovite
Silvery mica that splits into paper-thin sheets.
Sulphide Pyrrhotite
Bronze, weakly magnetic iron sulphide.
Oxide Rutile
Golden-red titanium needles and crystals.
Chalcedony Sardonyx
Banded red-brown and white chalcedony.
Silicate Sillimanite
Fibrous aluminium silicate from India and Sri Lanka.
Quartz Smoky Quartz
Smoky brown quartz with a grounding look.
Sulphide Sphalerite
Resinous zinc ore with fiery lustre.
Silicate Staurolite
Brown crystals that twin into a natural cross.
Phosphate Xenotime
Yttrium phosphate, a rare-earth mineral.
Silicate Zircon
Natural brilliant gem — not cubic zirconia.
Bulk brown crystals for your business
We supply raw stones, tumbled and polished pieces, carvings, beads and finished jewellery such as pendants and bracelets by the kilo or by the piece. Tell us what you need and we will reply with availability, sizes and lead time.