Spinel
Unknown Owner
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A pair of predominant, deep blue-black color modified octahedral Spinel crystals from this well known Russian locality sit atop dark green Diopside/Hedenbergite matrix. There are several smaller Spinel crystals on the matrix as well. The larger crystals are very well formed, and have a soft satin-like luster. Ex. Richard Kosnar Collection.
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | 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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