Black Tourmaline terminated crystal cluster in matrix 6.7g

Green Tourmaline crystal on Smoky Quartz with Mica 14g

Black Tourmaline 3/4 natural crystals 22-36mm 10-12g

Black Tourmaline tiny natural crystals 3-10mm 250g Wholesale

Black Tourmaline 3/4 natural crystals 22-36mm 14-16g

Black Tourmaline tiny natural crystals 3-10mm 11g

Black Tourmaline 7-9 natural crystals from Pakistan 7-22mm 17.5g

Natural Black Tourmaline crystal in Quartzite 74*68*84mm 442g

Rainbow Black Tourmaline from Pakistan 3/4 crystals 6-21mm 9-11g

Amazing Black Tourmaline cluster 64*31mm 243.7g

Black Tourmaline crystal cluster from Afghanistan 31g

Black Tourmaline crystal 30*35mm 35.8g

Black Tourmaline natural crystal 20-37g

Three/four Black Tourmaline feather crystals 35-70mm 18-19g

Black Tourmaline on Lepidolite matrix with tiny clear crystals 26.9ct 5.3g

Small Black Tourmaline crystals with matrix 12.8ct 2.5g

Black Tourmaline tiny rainbow crystal cluster 9.4ct 1.9g

Black Tourmaline cluster in Calcite matrix 78*36*68mm 254g

Rare Blue Tourmaline patina over Black Tourmaline on Calcite matrix 43mm 135.9ct 27.1g

Black Tourmaline crystals on Feldspar & Mica matrix 55mm 222.8ct 44.6g

Black Tourmaline crystal with Feldspar & Mica 55mm 250.7ct 50.2g

Rainbow Black Tourmaline 17mm crystal on Feldspar & Mica matrix 25mm 49.2ct 9.8g

Black Tourmaline on flat-plated clear Calcite matrix from Afghanistan 65.8g