About gemdatID
Corundum (Var: Sapphire)
Specimen ID:
CH-9LT-D4
Gem(s)
Corundum
(Var:
Sapphire
) :
Al
2
O
3
Locality
Mindat locality:
Sri Lanka
Dimensions
weight: 1.56 carats
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Description
Size: 9.32 x 6.70 mm
Previous data
Mineral(s)
Sapphire
Jolyon Ralph
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3,420 gemdatids have been issued as of 11th Dec 2025 4:26 am UTC