About gemdatID
Tourmaline
Specimen ID:
CJ-MRT-GX
Gem(s)
Tourmaline
:
A
D
3
G
6
(
T
6
O
18
)(BO
3
)
3
X
3
Z
Locality
Dimensions
8.4mm x 5.7 mm x 2.9mm
weight: 1.51 carats
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Previous data
Mineral(s)
Tourmaline
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 3:29 am UTC
