Corundum (Var: Sapphire)

Specimen ID: AA-JBK-PB

Gem(s)
Corundum (Var: Sapphire) : Al2O3
Locality
Mindat locality:
Montana, USA
Dimensions
4.98mm x 4.98 mm x 3.5mm
weight: 0.72 carats
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Previous data
Mineral(s)
Sapphire
Jolyon Ralph

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8,544 gemdatids have been issued as of 16th Jun 2025 3:13 am UTC