Tourmaline + Pegmatite from Gatineau, Quebec, Canada. Comes with certificate of authenticity. Stone type: Tourmaline + Pegmatite. Dominant color: multicolored. Origin: Canada. Average weight (Carats): 21.07 carats. Dimensions (mm): 24 x 22 x 7 mm. Ref. : SKU027277. A combination of actinolite (amphibole) and pyrite (iron sulfide), often found in metamorphic rocks. Used for mineralogical collections and jewelry.
