About gemdatID
Corundum (Var: Sapphire)
Specimen ID:
DW-GT0-E1
Gem(s)
Corundum
(Var:
Sapphire
) :
Al
2
O
3
Locality
Mindat locality:
Sri Lanka
Dimensions
weight: 4.27 carats
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Description
Size: 10.0 mm.
Previous data
Mineral(s)
Sapphire
Michael Gray (2)
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3,420 gemdatids have been issued as of 10th Mar 2026 11:54 pm UTC
