Firefly quartz with petroleum inclusions - Madirobe, Madagascar
A beautifully lustrous scepter quartz with hydrocarbon...
A beautifully lustrous scepter quartz with hydrocarbon...
Small, very shiny blue apatite crystals in barrels associated...
A beautiful specimen from India, featuring a vivid blue...
A fine, translucent quartz point with a beautiful lustre. The...
Several cavansite clusters in a stunning electric blue colour...
Quartz plate composed of well-developed crystals with smooth,...
It's been a while since we've received pieces of this...
It's been a while since we've received pieces of this...
It's been a while since we've received pieces of this...
Beautiful botryoidal quartz slab, commonly known as chalcedony...
A cluster of quartz crystals with chlorite inclusions,...
A very airy and aesthetic group of small chlorite quartz...
A very airy and aesthetic group of small chlorite quartz...
Superb geode from Tabasco (Mexico), presented in two perfectly...
Superb geode from Tabasco (Mexico), presented in two perfectly...
Superb geode from Tabasco (Mexico), presented in two perfectly...
Polysynthetic fluorite with a beautiful purple colour...
Lias fluorite cube with well-defined internal edges and...
Proustite crystals (the largest measuring 0.8 cm) in very good...
Proustite crystals in good condition and very shiny on a thin...
High-quality purple fluorite cube, translucent, with very...
Fine needles of golden rutile on hematite lamellae with a...
Rutile epitaxy around small hematite crystals on rhyolite....
A beautiful cluster of transparent, well-developed quartz...
Superb miniature composed of a beautifully brilliant epidote...
Superb miniature composed of a beautifully brilliant epidote...
Light green prehnite spheres with a beautiful shine, whose...
A qualitative combination of well-formed prehnite spheres and...
Amethyst and haematite quartz sceptre with beautiful...
DUO cut stone and rough stone!Crystallised sapphire:...
A combination of cut and rough stones!Crystallised garnet:...