About gemdatID
Zoisite (Var: Tanzanite)
Specimen ID:
D3-D20-BW
Gem(s)
Zoisite
(Var:
Tanzanite
) :
(CaCa)(AlAlAl)O[Si
2
O
7
][SiO
4
](OH)
Locality
Mindat locality:
Tanzania
Dimensions
9.91mm x 7.04mm x 6.35mm
weight: 3.95 carats
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Previous data
Mineral(s)
Tanzanite
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 5:11 am UTC
