$1,200Median
6Sold (12 mo)
$695Last sale
Berthierite specimens for sale
1 for sale · $1,250 USD
17 in the gallery
Berthierite is a sulfosalt mineral composed of iron and antimony sulfide (FeSb2S4). It typically forms as metallic, elongated crystals or masses with a bright to submetallic luster and a gray–to–steel color. Habit can include prismatic or tabular crystals, and it may occur in foliated or granular aggregates within hydrothermal veins and pockets. Seasonal, well-crystallized specimens often derive from sulfur- and antimony-rich hydrothermal systems, where fluid activity concentrates the constituent elements.
- Formula
- FeSb2S4
- Rarity
- Uncommon
- Stability
- Stable
- Collector interest
- Moderate Interest
- Classification notes
- Sulfosalt mineral; sulfosalt subclass of sulfide minerals (IMA classification 2.EA)
Buy Berthierite specimens
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About Berthierite
Notable specimens have come from classic European and South American localities, including Romania and Bolivia, with additional finds in Germany and China. Berthierite’s appeal lies in its metallic aesthetic and crisp crystal form, which contrast with associated minerals such as quartz, sphalerite, and galena in sulfide-rich assemblages. For collectors, well-terminated crystals, lustrous surfaces, and high-quality matrix presentations are sought after, as are historical and type-locality associations. While not among the most common minerals, Berthierite offers visual interest for display and thoughtful grouping with other sulfosalts and sulfide minerals.
