Augelite and quartz - Tamboras Mine, Mundo Nuevo, La Libertad,...
Specimen composed of several well-defined, brilliant augelite...
Specimen composed of several well-defined, brilliant augelite...
A piece of deep orange amber, polished on almost all sides to...
Specimen composed of numerous small octahedrons of pale purple...
Small microcrystalline quartz geode with remarkable...
Tabular wulfenite crystal with well-defined edges. The piece...
Specimen featuring a well-formed and perfectly visible quartz...
Small specimen of brucite, magnesium hydroxide, in a beautiful...
Complete octahedron of pink fluorite, fairly bright, resting...
Single crystal of Brazilianite in perfect condition associated...
Plate composed of numerous marmatite crystals, a variety of...
Slice of shimmering green clinochlore, polished on the front...
Kunzite variety of spodumene with a beautiful lilac colour,...
Small specimen of botryoidal amethyst quartz with a beautiful...
A cluster of amethyst crystals with a beautiful purple colour,...
Small, well-formed and shiny azurite crystal, completely...
Small baryte crystal with a beautiful honey colour and...
DUO of cut stone and rough stone made by us. Crystallised...
Two small stolzite crystals from the former Sainte Lucie mine...
Fluorite with a beautiful blue colour contrasting with small...
Dark green tourmaline single crystal at the base, fading to a...
Perfectly formed floating single crystal of zunyite with...
Natural Welo opal, presented in its raw state, revealing...
DUO of cut stone and rough stone made by us. Crystallised...
Pretty little shiny quartz, known as ‘diamond’, from...
Superb geode from Tabasco (Mexico), presented in two perfectly...
DUO of cut stone and rough stone made by us. Crystallised...
Well-translucent single crystal of beryl, aquamarine variety....
Superb small set of very high-quality dioptase on chrysocolla....
An attractive, airy specimen composed of several...
Set of well-crystallised, shiny red/orange analcime crystals...