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Large Brazilian Amethyst Geode Slice on Stand - Amethyst...

Large Brazilian Amethyst Geode Slice on Stand - Amethyst...

Stunning polished section of Brazilian geode on a metal base — This specimen draws the eye with its sinuous and distinctive shape, reminiscent of a stylized figure or an infinity symbol. It is a polished section of an amethyst geode from Brazil, carefully prepared to reveal its inner splendor. The outer surface, displaying its natural bands of gray-white agate and occasional greenish chalcedony inclusions, contrasts magnificently with the crystalline opulence of its core. The geode's interior is a true spectacle of natural beauty, lined with thousands of amethyst crystals. These crystals, with their well-defined points and glassy luster, range in tone from pale lilac to deep violet, creating a vibrant and engaging color effect. The crystallization is dense and uniform, evidence of a geological formation process lasting millions of years in stable conditions. Amethyst is a variety of quartz (SiO₂) whose violet coloration is attributed to iron impurities and, partly, to natural radiation. It typically forms in geodes and cavities within volcanic rocks, such as basalts, where silica- and iron-rich hydrothermal solutions slowly deposit the minerals. Brazil, particularly the state of Rio Grande do Sul, is renowned for producing high-quality amethyst geodes, often characterized by substantial size and well-formed crystals. The processing of this geode, with cutting and polishing of its section, enhances its internal geometry and the luster of the crystals, making it an ideal piece for display. The included metal base supports it stably, allowing full appreciation of its verticality and the complexity of its form. It is a piece that combines breathtaking aesthetics with geological history, perfect for enriching any mineral collection or as a striking decorative element. This specimen represents a unique opportunity for collectors and nature lovers to own a fragment of the planet's geological magnificence. Its remarkable size and distinctive aesthetics make it a focal point in any environment, evoking the intrinsic beauty of the mineral world and the timeless charm of its treasures."} }}json to=final ? (Note: The assistant must output a JSON with one key

Estimation:€750

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