About gemdatID
Corundum (Var: Sapphire)
Specimen ID:
B7-HKN-P8
Gem(s)
Corundum
(Var:
Sapphire
) :
Al
2
O
3
Locality
Mindat locality:
Sri Lanka
Dimensions
6.25mm x 5.21mm x ?mm
weight: 1.2 carats
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Description
This cut is referred to as an "Oval Step"
Previous data
Mineral(s)
Sapphire
Brian Kosnar
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8,544 gemdatids have been issued as of 16th Jun 2025 3:41 am UTC