B5-ATX-HQ - Tourmaline

Gem(s)

Tourmaline : AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z

Locality

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Dimensions

weight: 7.8 carats

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Description

This Tormaline Cabochon has a rich olive green and brown bi-color with a sharp cat's eye. Size: 10.87 x 9.78 mm

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Mineral(s)

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3,420 gemdatids have been issued as of 11th Mar 2026 3:27 am UTC