The Crystal Library
Natural crystals and gemstones from around the world — see their real colours, mineral facts and every form we supply in bulk.
13 crystals · Clear filters
Corundum Sapphire
Blue (and many other colours of) corundum.
Chalcedony Sardonyx
Banded red-brown and white chalcedony.
Zeolite Scolecite
Fine white needles in radiating sprays.
Gypsum Selenite
Silky white gypsum, famous for towers and charging plates.
Silicate Serpentine
Waxy green stone with a snakeskin pattern.
Silicate Sillimanite
Fibrous aluminium silicate from India and Sri Lanka.
Quartz Smoky Quartz
Smoky brown quartz with a grounding look.
Garnet Spessartine
Glowing orange manganese garnet.
Sulphide Sphalerite
Resinous zinc ore with fiery lustre.
Oxide Spinel
Octahedral crystals once mistaken for ruby.
Silicate Staurolite
Brown crystals that twin into a natural cross.
Zeolite Stilbite
Peach bow-tie crystals from the Deccan basalts of India.
Feldspar Sunstone
Orange feldspar sparkling with copper glitter.
Need these crystals in bulk?
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.