Blue Chalcedony Donut - Pi Disc - Gemstone Pendant 40mm - A Quality #6359

Energy Donut (Pi Disc) made of Blue Chalcedony including Fabric Cord

This energy donut made of genuine blue chalcedony is an elegant piece of jewelry crafted from high-quality natural stone. The soft, light blue stone appears particularly harmonious due to its fine, even color distribution and its slightly milky transparency. Subtle structures and natural color nuances make each donut a unique individual piece with a calm, elegant aura.

The classic donut shape (Pi disc) stands for harmony, balance, and perfection. In combination with the gentle, calming color of chalcedony, a stylish energy donut is created that combines naturalness and timeless elegance – perfect as a stylish everyday companion or a special gift.

The gemstone donut has a diameter of approx. 40 mm and comes with a black fabric cord. The cord is about 80 cm long, soft, pliable, and ensures high wearing comfort.

Product Details

Gemstone: Blue Chalcedony

Shape: Donut (Pi disc)

Size: approx. 40 mm

Color: Delicate light blue to grayish blue, partly slightly transparent

Surface: Polished, smooth texture

Cord: Black fabric cord, approx. 80 cm

Wearing comfort: Soft and pliable

Craftsmanship: Handmade – each piece is unique

Origin: Namibia, Turkey, South Africa (depending on availability)

Delivery: Illustrated gemstone donut pendant with fabric cord

Chemical Composition

Chemical formula: SiO₂

Mineral class: Oxides (Quartz variety)

Elements: Silicon (Si), Oxygen (O)

Hardness: 6.5–7 on the Mohs scale

Density: approx. 2.6 g/cm³

Application and Notes

Simply thread the fabric cord through the opening and wear

Can be combined with other energy donuts or necklaces

High-quality polished natural stone

Ideal as an elegant piece of jewelry or a special gift