Tourmaline

Specimen ID: AT-69F-7P

Gem(s)
Tourmaline : AD3G6 (T6O18)(BO3)3X3Z
Locality
Mindat locality:
Dimensions
7.73mm x 7.05mm x ?mm
weight: 1.71 carats
Certificates
Previous data

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8,544 gemdatids have been issued as of 1st Jul 2025 12:16 pm UTC