Tourmalinated Quartz Donut - Pi Disc Jewelry Chain Pendant 40mm - A Quality #7395

Energy Donut (Pi Disc) made of Tourmalated Quartz incl. fabric band 40 mm

This energy donut made of genuine tourmalated quartz is an expressive piece of natural stone jewelry with a fascinating structure and harmonious play of colors. The transparent base color of the rock crystal is interspersed with fine black tourmaline inclusions (schorl), creating an exciting contrast of light and shadow. Each stone displays a unique pattern, making it a one-of-a-kind natural creation.

The round donut shape, also called a Pi disc, symbolically represents harmony, perfection, and the cycle of life. In combination with the protective and clarifying energy of tourmalated quartz, it forms a stylish gemstone pendant that promotes inner balance, strength, and clarity.

The donut has a diameter of approx. 40 mm and comes with a black fabric band. The band is approximately 80 cm long, soft, supple, and provides comfortable wear. Each stone is carefully selected – you will receive exactly the pictured gemstone donut pendant.

Product Details

Gemstone: Genuine Tourmalated Quartz (Rock crystal with tourmaline inclusions)

Shape: Donut (Pi disc)

Size: approx. 40 mm

Band: Black fabric band, approx. 80 cm

Comfort: Soft and supple

Sources: Brazil, Madagascar, Pakistan, Russia (depending on availability)

Delivery: You will receive the pictured gemstone donut pendant with fabric band

Chemical Composition

Rock crystal (Quartz): SiO₂

Tourmaline (Schorl): NaFe₃Al₆(BO₃)₃Si₆O₁₈(OH)₄

Mineral class: Silicates

Elements: Silicon (Si), Oxygen (O), Sodium (Na), Iron (Fe), Aluminum (Al), Hydrogen (H), Boron (B)

Hardness: 7 on the Mohs scale

Density: approx. 2.6–3.2 g/cm³

Application and Notes

Simply thread the fabric band through the opening and wear it

Ideal as an energy or protection stone in everyday life

Can be combined with other gemstone pendants or necklaces

Expressive energy donut made from two naturally combined minerals

Perfect as a piece of jewelry, energy stone, or special gift