Daylight-Reactive Green Fluorite Cube, Madagascar
This daylight-reactive green fluorite mineral specimen originates from Madagascar and features a sharp, cubic crystal seated on a natural matrix base. Under natural daylight, the crystal exhibits a vivid green hue with exceptional internal clarity and subtle zoning—a hallmark of high-quality fluorite from this region. The surface of the fluorite is glassy and smooth, contrasting beautifully with the rough texture of the host rock, making this piece highly collectible.
Specimen details
| Mineral | Fluorite |
|---|---|
| Locality | — |
| Crystal system | Isometric |
| Dimensions | 3.6 cm × 1.5 cm × 2.8 cm |
| Weight | 20 g |
| Color | Green |
| Material | Fluorite |
| Condition | No damage on display faces |
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About this specimen
This exceptional Green Fluorite Cube is a stunning natural specimen sourced from Madagascar. This specimen features well-developed crystal form displaying excellent natural formation that makes it a standout addition to any mineral collection.
Fluorite (CaF₂) crystallizes in the cubic (isometric) crystal system with a Mohs hardness of 4. This mineral is known for exceptional fluorescence under ultraviolet light, perfect octahedral cleavage, and a wide range of colors including purple, green, blue, yellow, and colorless. Specimens from Madagascar are particularly valued among collectors for their quality and character.
This specimen weighs 0.71 oz (20.1 g) and measures approximately 1.4 × 0.6 × 1.1 inches, representing a exceptional example. Each specimen is carefully hand-selected to ensure excellent crystal development, natural aesthetics, and display-worthy presentation. Photographs represent the actual specimen you will receive.
Whether you are a seasoned mineral collector, a geology enthusiast, or searching for a distinctive natural display piece, this Fluorite specimen offers exceptional quality and visual appeal. It makes an impressive addition to a specimen cabinet, educational display, or curated mineral collection — Fluorite is prized by collectors for its vivid color zoning and phantom growth patterns, and industrially important as a flux in steelmaking and in the production of hydrofluoric acid.
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