Corundum
Unknown Owner
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The index card from the Ed Ruggiero collection shows this ruby specimen to have been purchased in 1978. There are two good ruby crystals here with fine deep red color, the larger measuring 1.2 x 1 x 1 cm. Both crystals are quite symmetrical and finely-terminated. 4.2 x 3.0 x 2.0 cm
Product details
SpeciesCorundum
SizeThumbnail
Dimensions1.2 x 1.0 x 1.0 cm
Added on10/23/2024
LocalityIndia, Karnataka, Mysore District
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Corundum
iconic mineral with ruby and sapphire varieties; Mohs 9, vivid colors, and sharp crystals; prized for color, form, and provenance.Regional guide

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