MX89AA8: Parallel growth of two Zoisite (tanzanite variety) crystals, one of them very elongated. They are transparent, with a very intense and uniform color and small white Prehnite crystals, whose existence testifies that the sample has not been heated to increase its color intensity.
Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region  Tanzania (±2011)

Specimen size: 3.5 × 1.6 × 0.8 cm = 1.38” × 0.63” × 0.31”

Main crystal size: 3.5 × 0.7 cm = 1.38” × 0.28”