Small Black Tourmaline Donut
Approximate size of the piece: 20,25x3,5mm
Approximate weight: 2-3gr
Provenance: Brazil
The pieces that will be delivered are similar to the ones in the pictures
The necklace or thread is not included
Black tourmaline is the most abundant variety of tourmaline, it is usually called chorlo tourmaline when its crystals are hard and compact, and cathedral tourmaline when the crystals are less hard and compact.
Click here to learn more about black tourmaline.