About gemdatID
Corundum (Var: Ruby)
Specimen ID:
DQ-UGB-U5
Gem(s)
Corundum
(Var:
Ruby
) :
Al
2
O
3
Locality
Mindat locality:
Madagascar
Dimensions
10.59mm x 7.06mm x 4.19mm
weight: 2.41 carats
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Previous data
Mineral(s)
Ruby
Jolyon Ralph
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8,544 gemdatids have been issued as of 15th Jun 2025 5:57 pm UTC
