About gemdatID
Tourmaline
Specimen ID:
BT-X4P-Q9
Gem(s)
Tourmaline
:
A
D
3
G
6
(
T
6
O
18
)(BO
3
)
3
X
3
Z
Locality
Dimensions
10.4 mm x 6.2mm x 2.7mm
weight: 1.46 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 12:42 am UTC
