
Black Tourmaline (Schorl) Gemstone Tumbled Stone Pendant – with Fabric Cord
An exquisite tourmaline pendant (schorl) with deep black coloring and a fine, natural luster.
The polished tumbled stone captivates with its clear, smooth surface and elegant simplicity – each piece is a hand-picked unique natural specimen.
Carefully cut and polished, this gemstone displays the typical structure of schorl with its subtle, reflective surface.
With a size of approx. 34 × 24 mm (L × W), the pendant is striking yet comfortable to wear.
The drill hole of approx. 2.5 mm is ideal for leather cords, omega necklaces, or delicate silver chains.
The included black fabric cord (approx. 80 cm) is soft, supple, and ensures high wearing comfort.
You will receive the black tourmaline pendant shown – a stylish piece of jewelry with a powerful, natural aura.
Product Details
Gemstone: Black Tourmaline (Schorl, tumbled stone, untreated)
Color: Deep black with natural luster
Size: approx. 34 × 24 mm (L × W)
Drill hole: approx. 2.5 mm – suitable for leather cords, omega necklaces & delicate silver chains
Cord: Black fabric cord, approx. 80 cm long
Wearing comfort: Soft, skin-friendly & supple
Scope of delivery: Pendant shown incl. fabric cord
Geological Data
Mineral class: Silicates (Tourmaline group)
Chemical composition: NaFe₃Al₆(BO₃)₃Si₆O₁₈(OH)₄
Crystal system: Trigonal
Hardness (Mohs): 7 – 7.5
Density: approx. 3.0 – 3.2 g/cm³
Localities
Black tourmaline, also known as schorl, is found in Brazil, Africa, Afghanistan, Pakistan, and Germany.
It forms in granitic pegmatites and is a particularly popular gemstone due to its deep black color and subtle luster.
Special Features
Genuine, untreated tourmaline (schorl)
Deep black coloring with elegant luster
Polished surface – natural & noble
Ready to wear with fabric cord
Hand-picked natural unique specimen
