About gemdatID
Corundum (Var: Sapphire)
Specimen ID:
B4-L6U-8V
Gem(s)
Corundum
(Var:
Sapphire
) :
Al
2
O
3
Locality
Mindat locality:
Tanzania
Dimensions
3.02mm x 3.02mm x ?mm
weight: 0.32 carats
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Description
0.32 cts (total weight) Approximately 3.02 mm each
Previous data
Mineral(s)
Sapphire
Brian Kosnar
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8,544 gemdatids have been issued as of 9th Jul 2025 1:08 pm UTC