Spinel
Unknown Owner
Showy lustrous slightly translucent red octahedral crystals of spinel 1.7 cm in size on a white calcite matrix. In great condition. This is brightly fluorescent under longwave ultraviolet light.
Editor's note
Non-gemmy but rather smooth spinel crystals like this are not suited for jewelry but make a good and very affordable collectible thanks to its sharp octahedral shape, contrast with the white matrix (base rock) and bright color. Like a cherry on whipped cream, this is an amazing high-contrast item for a miniature collection.
New Collector GuideEarthWonders Editor
Product details
Species
SizeThumbnail
Dimensions2.2 x 2.0 x 2.0 cm
Added on03/03/2025
Locality
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 12/2025 | Unknown Owner | Not disclosed |
| — | Weinrich Minerals | Not disclosed |
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Mineral guide
Learn about Spinel
, color range from ruby red to cobalt blue, sharp octahedral form, hardness 8, rare gemmy crystals on marble, prized by collectors for rarity and luster.
Regional guide


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