
Gemstone Tumbled Stone Pendant Made of Black Tourmaline (Schorl) – with Fabric Cord
A striking schorl tourmaline pendant, impressive with its deep black color and natural structure.
The polished tumbled stone shows the typical, slightly silky surface and the powerful radiance for which black tourmaline is known.
Each piece has individual veins, fine lines, or natural indentations, making the stone a unique natural specimen.
With a size of approx. 30 × 19 mm, the pendant is compact yet expressive and comfortable to wear.
The drilling of approx. 2.5 mm makes it ideal for leather cords, omega chains, and fine silver chains.
The black fabric cord (approx. 80 cm) is soft, flexible, and particularly adaptable – perfect for long-lasting wearing comfort.
You receive the black tourmaline pendant shown – a powerful, natural piece of jewelry.
Product Details
Gemstone: Black Tourmaline (Schorl), polished tumbled stone
Color: Deep black, partly with natural structures
Size: approx. 30 × 19 mm (L × W)
Drilling: approx. 2.5 mm – suitable for leather cords, omega chains & thin silver chains
Cord: Black fabric cord, approx. 80 cm
Wearing comfort: Soft, pliable & skin-friendly
Scope of delivery: Gemstone pendant shown incl. fabric cord
Unique jewelry: Each surface is a distinctive natural pattern
Geological Data
Mineral class: Silicates – Tourmaline group
Chemical composition: Complex borosilicates, mostly with iron content (Fe-rich)
Crystal system: Trigonal
Hardness (Mohs): 7–7.5
Density: approx. 3.0–3.3 g/cm³
Locations
Black tourmaline is found worldwide – especially in
Brazil, Afghanistan, Pakistan, Africa, USA, and Sri Lanka.
The deep black color is caused by high iron concentrations.
Special Features
Genuine Schorl – powerful & natural
Striking black color
Polished, silky surface
Robust gemstone with high hardness
Ready to wear with fabric cord
Expressive, hand-picked unique piece
