Tourmaline Cabochons 9mm round

*Limited stock 8mm Vintage tourmaline Cabochons

Tourmaline is one of the birthstones for October.

Tourmaline gems typically originate from elbaite, a mineral of the broader tourmaline family. Tourmaline gemstones are hard and often transparent, with varying colors due to trace minerals unique to each gemstone's region of origin and geology .