King Cobra (Orbicular) Indian Jasper Shiva Lingham

This Shiva Lingham displays a dense field of well-defined orbicular silica nodules, with strong contrast between cream, tan, and brown zones.

The piece shows classic concentric growth structures, where silica-rich fluids deposited in repeated layers, creating rounded formations with clear boundaries and internal zoning.

Key Features

Material: Orbicular Jasper (chalcedony / microcrystalline quartz)

Chemical Composition: Silicon Dioxide (SiO₂)

Formation: Polished Shiva Lingham

Colour: Cream, beige, tan, brown with subtle pinkish tones

Pattern: Orbicular with concentric banding

Lustre: Waxy to vitreous

Transparency: Opaque with minor translucent chalcedony zones

Finish: High polish

Dimensions

Size: 7 cm x 3.7 cm

Weight: 138 grams

Geological & Scientific Notes

Orbicular jasper forms through layered precipitation of silica around nucleation points, often within volcanic or sedimentary environments.

Key scientific features visible in this piece:

Well-formed concentric orbs indicating stable, repeated growth cycles

High silica purity zones (cream/white areas) with minimal inclusions

Brown outer rings linked to iron oxide content during later growth stages

Interconnecting silica veins filling gaps between nodules

This indicates a multi-phase formation process, where fluid chemistry and mineral availability changed over time.

Why This Piece Stands Out

Very clean, well-defined orbicular patterning (high visual clarity)

Strong contrast between nodules and matrix

Larger size with excellent surface coverage of orbs

Subtle pink-toned zones adding uniqueness

Care & Handling

Clean with lukewarm water and a soft cloth

Avoid chemicals and prolonged moisture exposure

Store separately to prevent scratches (Mohs ~6.5–7)

Honest Note

“Jasper” is a commercial term. This material is scientifically chalcedony (microcrystalline quartz) with orbicular growth structures. All colours and patterns are naturally formed.