SAPPHIRE - DUO Cut Stone and Crystallized Stone
A pair of natural sapphires showcasing two very different...
A pair of natural sapphires showcasing two very different...
Here is a remarkable fibrous malachite from the Congo,...
This small quartz geode from Tabasco is displayed open, in two...
A very beautiful, isolated quartz point with a chlorite...
A first generation of dioptase crystals forms the framework of...
A trio consisting of three specimens of emerald-grade beryl,...
Two rhombohedral calcite crystals joined together form the...
A particularly thick azurite single crystal with a compact...
An aerial specimen consisting of a multitude of prase quartz...
A particularly transparent gypsum crystal with well-developed...
A fantastic thumbnail specimen composed of several octahedrons...
Golden-colored rutile needles (titanium dioxide) formed by...
A specimen composed of amethyst crystals that range from...
A cluster of fluorite crystals with a very pronounced...
Small pink fluorite octahedrons with a beautiful luster,...
This vanadinite stands out for its intense red color, its...
A remarkable colorless tabular single crystal of...
A scepter amethyst composed of several double-terminated...
A colorless, translucent single crystal of nifontovite. The...
This acanthite exhibits a highly architectural arborescent...
A deep orange piece of amber, partially polished on the front...
Torbernite exhibiting beautiful crystallization, with a vivid...
An aerial cluster of quartz crystals with chlorite inclusions,...
A completely intact thumbnail specimen of fluorite with a very...
Torbernite exhibiting beautiful fan-shaped crystallization in...
A pink fluorite crystal, well-defined and exhibiting...
A very attractive specimen consisting of a pyrite crystal...
Numerous crocoite crystals in a lovely red-orange hue—typical...
A cluster of quartz crystals featuring delicate chlorite...
A cluster of well-crystallized, brilliant red/orange analcime...
Pseudocubic pyrite crystals with well-developed faces, finely...