Corundum (Var: Sapphire)

Specimen ID: B9-GRT-1U

Gem(s)
Corundum (Var: Sapphire) : Al2O3
Locality
Mindat locality:
Sri Lanka
Dimensions
3.96mm x 3.16mm x ?mm
weight: 0.29 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 3rd Sep 2025 12:56 am UTC