Description
6mm Sodalite Bead Bracelet – Genuine Natural Gemstone
This elegant 6mm Sodalite bead bracelet is crafted from genuine natural gemstone, celebrated for its rich royal blue colour accented with distinctive white calcite veining. Each bead has been carefully selected and polished to enhance the stone’s natural contrast and depth, creating a timeless piece of mineral jewellery suitable for both everyday wear and special occasions.
The bracelet features smooth 6mm round beads strung on a strong elastic cord for a comfortable stretch fit. Full sizing details are available in the accompanying photograph. The image shows the exact bracelet you will receive, ensuring complete transparency and confidence in your purchase.
This fossil stone specimen is genuine and includes a Certificate of Authenticity lifetime guarantee generic card.
Geological Formation & Mineral Classification
Sodalite is a tectosilicate mineral belonging to the feldspathoid group, chemically composed of sodium aluminium silicate with chlorine (Na₈(Al₆Si₆O₂₄)Cl₂). It forms in silica-undersaturated igneous rocks, particularly nepheline syenites and other alkaline intrusive formations. Unlike quartz-based gemstones, sodalite crystallises in environments where silica activity is relatively low, allowing feldspathoid minerals to develop instead of feldspar.
Geologically, sodalite typically forms within plutonic igneous bodies that cooled slowly beneath the Earth’s surface. These alkaline magmatic systems are often associated with continental rift zones and deep crustal processes. The mineral crystallises during the late stages of magma solidification, frequently alongside nepheline, cancrinite, and calcite.
The intense blue coloration is caused by the presence of sulphur species within the crystal lattice. White streaks or patches seen in the beads are typically calcite, naturally intergrown with sodalite during crystallisation. The stone was first formally described in 1811 by the Scottish chemist Thomas Thomson, following its discovery in Greenland.
Physical Properties & Notable Characteristics
Each 6mm bead in this bracelet displays the characteristic mottled blue and white pattern that defines high-quality sodalite. Notable mineralogical traits include:
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Deep royal to navy blue base colour
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White calcite veining and marbling
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Massive habit rather than well-formed external crystals
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Vitreous to greasy lustre when polished
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Mohs hardness of approximately 5.5–6
Sodalite typically occurs in massive granular form rather than distinct crystal shapes in jewellery-grade material. Its opaque structure and bold colour contrast make it highly recognisable and visually striking.
The polished spherical beads enhance the natural patterning while maintaining the stone’s integrity. Each bracelet is unique due to natural mineral distribution and veining.
Jewellery Appeal & Everyday Wear
The 6mm bead size offers a refined, versatile aesthetic suitable for stacking with other gemstone bracelets or wearing alone as a statement of understated elegance. The stretch design ensures ease of wear and flexibility.
Sodalite is often associated in crystal traditions with clarity and communication, making it popular among gemstone enthusiasts and collectors. Its rich blue colour pairs well with both casual and formal attire, offering a sophisticated mineral accent.
Authenticity & Presentation
This bracelet is made from genuine natural Sodalite gemstone. It includes a Certificate of Authenticity lifetime guarantee generic card, confirming the authenticity of the specimen.
The bracelet shown in the photograph is the exact piece you will receive. Carefully chosen for colour quality and natural patterning, this 6mm Sodalite bead bracelet represents a beautiful example of alkaline igneous mineral formation transformed into wearable gemstone jewellery.
