About gemdatID
Corundum (Var: Sapphire)
Specimen ID:
DA-HRA-HE
Gem(s)
Corundum
(Var:
Sapphire
) :
Al
2
O
3
Locality
Mindat locality:
Tanzania
Dimensions
8.8mm x 7.7mm x 4.36mm
weight: 2.41 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 3:46 am UTC
