Deep Blue Sodalite with Stark White Veining

A large collection-grade specimen in carved and polished Sodalite — This piece consists of a magnificent Sodalite sphere, worked and polished with precision to bring out its intrinsic beauty. Sodalite is a mineral from the feldspathoid group, a tectosilicate with the formula Na₄[Al₃Si₃O₁₂]Cl, crystallizing in the cubic system. Its formation is typically linked to alkaline igneous rocks, such as nepheline-bearing sienites, or to contact metamorphism in carbonate deposits. The deep blue color is due to the presence of sulfide ions in the crystal lattice, while light veining is often attributable to inclusions of calcite, feldspars, or other accessory minerals that formed alongside the primary Sodalite. Visual analysis of this sphere reveals a color palette dominated by a deep blue, ranging from cobalt blue to midnight blue, interspersed with pronounced veining and white inclusions, sometimes with cream and beige hues. These inclusions create a dynamic, abstract pattern that evokes the image of a planetary surface, with continents and deep seas. The vitreous luster, achieved through careful polishing, enhances the color saturation and the complexity of the internal structures, making the piece extremely engaging from every angle. The origin of this material is Brazil, a locality renowned for high-quality Sodalite mining. Brazilian deposits are known for their extent and for the richness of specimens with intense coloration and varied patterns. The geological formation of these deposits is linked to magmatic and metasomatic processes that favored the growth of alkaline minerals in specific geochemical environments, ensuring the creation of Sodalite blocks large and pure enough for decorative lapidary work. Esthetically, the piece stands out for its remarkable size and the harmonious distribution of colors. The spherical shape is not only inherently elegant but also allows 360-degree viewing of the intricate veining, offering ever-new perspectives and details to discover. Each section of the sphere presents a unique composition of blue and white, with no significant interruptions that could compromise its visual or structural integrity. The condition is excellent, free of damage or significant post-work alterations. The sphere has no integrated supports, which facilitates display on neutral or dedicated bases. The polishing has been maintained in optimal condition, reflecting light evenly and enhancing the underlying mineral texture, making it an ideal piece for display in showcases or on pedestals. This specimen represents a valuable acquisition for any mineralogical collection focused on ornamental and lapidary minerals. The combination of provenance, size, and distinctive planetary veining elevates it beyond a mere decorative piece, making it a true "statement piece." Its quality is comparable to that of specimens exhibited in museums or specialized galleries, offering a unique opportunity to enrich a collection with a piece of notable visual and mineralogical impact."} May I adjust anything else? This preserves tone and content. The emoji and formatting? There were none. Good. But I included quotes around

Schätzpreis:€900

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