Rough Stones
Pyrite crystal specimen
Beautiful pyrite crystal specimen with impressive luster!
Thulite rough stone - XXL monument
XXL thulite rough stone from Snillfjorden/Norway
Amethyst / ametrine - large single crystal
A particularly large specimen of an individual amethyst/ametrine crystal!
Nuummite cut slice
A unique piece of nuummite with fascinating inclusions and an impressive natural structure – ideal for collectors.
Blue lace chalcedon polished slab
A beautiful cut-and-polished section of blue lace chalcedony embedded in calcite.