$500Median
1506Sold (12 mo)
$1,500Last sale
Updated 1d ago
Fluorite from Mandrosonoro, Ambatofinandrahana District, Amoron'i Mania, Madagascar
- Free shipping
- Seller offers an extended return window of up to 14 days
Ships from USA
A beautiful cluster of deep green lustrous translucent cubic fluorite crystals, the most prominent crystal 5.8 cm along its largest edge. No real attached matrix, this is complete all around and in very good condition. The specimen comes with a previous label from the collection of Ray DeMark.Located in the Ambatofinandrahana District of the Amoron'i Mania Region in central Madagascar, Mandrosonoro is situated within a geologically complex Precambrian basement terrain. The region is widely recognized for hydrothermal mineral deposits formed within fractures, pegmatites, and cavity fillings of metamorphic host rocks. Discovered relatively recently as a commercial mineral locality, small-scale artisanal mining operations in the area produce highly sought-after fluorite specimens. These specimens are prized by collectors globally for their sharp cubic crystal habits, intense emerald-green to deep green colors, and strong blue-purple fluorescence under ultraviolet light.
Product details
SpeciesFluorite
SizeCabinet
Dimensions13.0 x 8.0 x 4.5 cm
Listed on10/17/2026
LocalityMadagascar, Amoron'i Mania, Mandrosonoro
SKU2063359
Current owner
WM
Weinrich MineralsFeatured
3,406 for sale·9 sold
Learn more
Mineral guide
Learn about Fluorite
calcium fluoride with a dazzling color range, cubic and octahedral crystals, and UV fluorescence; prized by collectors for Blue John banding.Regional guide
Comments