Black Tourmaline Crystal (Schorl) – Tanzania – 410g July4 It is a beautiful specimen

It is a beautiful specimen

Attached are some very clear small crystals

Weight: 195g

A beautiful specimen

7'' and weighs 476 grams

Black Tourmaline Crystal (Schorl) – Tanzania – 410g July4 It is a beautiful specimenA striking large black tourmaline (schorl) crystal featuring a classic elongated prismatic form with strong vertical striations running the length of the crystal. The termination is well defined, showing natural geometric faces that give the piece a bold and architectural appearance. This specimen displays a deep, lustrous black color with excellent surface texture, characteristic of high quality schorl. The pronounced ridging along the prism faces