Chromite Schist from Estrie, Quebec, Canada. Comes with certificate of authenticity. Stone type: Chromite Schist. Dominant color: multicolored. Origin: Canada. Average weight (Carats): 32.3 carats. Dimensions (mm): 29 x 17 x 9 mm. Ref. : SKU030638. Metamorphic schist rich in chromite (FeCr2O4). Used for ornamental objects and mineralogical collections.