About gemdatID
Zoisite (Var: Tanzanite)
Specimen ID:
BD-08Y-UE
Gem(s)
Zoisite
(Var:
Tanzanite
) :
{Ca
2
}{Al
3
}(Si
2
O
7
)(SiO
4
)O(OH)
Locality
Mindat locality:
Tanzania
Dimensions
weight: 3.94 carats
�
�
�
×
Photos
Certificates
Add a new certificate
Description
Measurements: 12.28 x 8.44 x 5.88 mm.
Previous data
Mineral(s)
Tanzanite
Jolyon Ralph
Log in to comment/edit
Your email
Your password
Submit
Other options
Add a photo of this specimen
Report duplicate gemdatid
3,420 gemdatids have been issued as of 12th Dec 2025 7:11 pm UTC
