Sillimanite
Specimen ID: B3-995-DV
Sillimanite : Al2(SiO4)O
Mindat locality:
weight: 63.15 carats
Silimanite with a sharp cat’s eye.
Measurements: 22.71 x 22.4 x 13.93 mm.
Mineral(s)
3,420 gemdatids have been issued as of 12th Dec 2025 4:30 pm UTC