Tanzanite
at-auction$ 700
- Locality
- Merelani Hills, Arusha, Tanzania
- Minerals
- Zoisite
- Dimensions
- 3.5 x 2.2 x 1.5 cm
- Size class
- Miniature
- Provenance
- Irv Brown
- SID
- T789
Bi-colored single Tanzanite crystal, yellow over a blue core, with some attached Calcite. Slight chipping on the back face, otherwise undamaged. 23 grams.