Grandidierite

Specimen ID: B7-RAF-YN

Gem(s)
Grandidierite : (Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Locality
Mindat locality:
Dimensions
4.17mm x 2.03mm x ?mm
weight: 0.09 carats
Certificates
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8,544 gemdatids have been issued as of 4th Jul 2025 9:20 am UTC