Black Tourmaline (Schorl) Raw Specimens

Black Tourmaline, also known as Schorl, is the premier stone of grounding and protection. These raw specimens showcase the species in its most authentic form, featuring deep vertical striations and a glass-like lustre that highlights the complex architecture of the trigonal crystal system.

Geological Excellence

Scientifically classified as a sodium iron aluminum borosilicate, Black Tourmaline forms deep within granitic pegmatites. Its diagnostic vertical ridges (c-axis striations) are not just aesthetic—they are a physical map of the stone's internal atomic structure. These specimens are 100% natural, untreated, and exhibit the classic prismatic habit that collectors prize.

Chemical Formula: NaFe²⁺₃Al₆Si₆O₁₈(BO₃)₃(OH)₃OH

Aesthetic & Display Appeal

With an opaque, obsidian-black saturation, these pieces offer a sophisticated weight to any display. The contrast between the rugged, matte termination points and the highly reflective prism faces creates a striking visual dynamic. Whether displayed as a singular large "pillar" or used in a grouping, these specimens command attention through their raw, structural elegance.

Metaphysical Significance

In the world of mineral energetics, Black Tourmaline is revered as a master protector. It is believed to act as a symbolic "lightning rod" for negative energy, grounding the root chakra and providing a sense of security. It is frequently used in home entryways or near workspaces to maintain a balanced, shielded environment.

Available Variants

• Loose Pieces (25g): A curated set of 2–4 small shards (Grade A). Ideal for pocket stones, crystal grids, or small terrariums.
• Small Rod (7–10 cm): A singular prismatic specimen weighing approximately 25–55g.
• Large Rod (12–15 cm): A substantial collector-grade pillar weighing 150–200g.

Collector's Notes & Authenticity

These are all-natural specimens. Transparency is a core value at Legacy: please note that Black Tourmaline is naturally friable, and minor "shedding" of tiny flakes is a normal characteristic of its crystalline structure. These pieces are unpolished and have had no stabilizers or resins applied.

Measurements

• Small: 7 – 10 cm (2.75″ – 4″) | 25 – 55g (0.88 – 1.94 oz)
• Large: 12 – 15 cm (4.7″ – 6″) | 150 – 200g (5.29 – 7.05 oz)