A beautiful parcel of natural green Tourmaline crystals from Afghanistan, featuring numerous elongated prismatic crystals in attractive shades of green to blue-green. The crystals show good longitudinal striations, natural terminations and varying degrees of transparency, with some pieces displaying small areas of attached matrix. The lot contains crystals in a range of sizes, making it an interesting collection for mineral collectors, lapidary work or study. Crystal size: Approx. 10–27 mm Approx., various sizes Colour: Green to blue-green Habit: Elongated prismatic crystals with longitudinal striations Condition: Natural, untreated weight:36 gram Mineral: Green Tourmaline Origin: Afghanistan Lot: Multiple crystals Colours May slightly vary due to different screen settings and lighting.