
NOV 12 | 10:00 AM

Toutes les enchères / Ethnographie / Vibrant Green Polished Malachite Sphere with Captivating...


This magnificent sphere has been skillfully carved from a block of high-quality malachite, originating from the Democratic Republic of the Congo, one of the world’s most renowned sources for this mineral. The specimen presents a fascinating dialogue between the geometric perfection of the form and the intricate beauty of the internal patterns, transforming this object into a true compendium of geological history. The surface, mirror-polished, unveils a microcosm of shapes and colors. Successive sections reveal the classic botryoidal structure of the mineral, showing concentric bands that fade from bright emerald green to forest green, down to almost black tones. These areas alternate with hypnotic agglomerates of “peacock’s eyes,” concentric circles that create a texture almost three-dimensional. In other zones, the cut intersects the concretions in such a way as to reveal motifs resembling ferns or velvet fabrics, a visual testament to the radial and fibrous growth of the crystals. The impeccable polish enhances the silky luster of malachite, giving the sphere extraordinary depth and vitality. Malachite is a hydrated copper carbonate that forms in the oxidation zones of copper ore deposits. Its distinctive botryoidal or mamillated growth results from the slow deposition of thin mineral layers from aqueous solutions. Each band of color we observe represents a variation in the chemical-physical conditions of the environment during a very long crystallization process. The spherical working allows you to traverse countless growth layers from every angle, offering a unique three-dimensional view of the internal structure, almost like a small green planet that guards its own history. As a collector’s piece and a decorative object, this malachite sphere stands out for its quality and aesthetic impact. It is an ideal element to enrich a contemporary Wunderkammer, a professional studio, or a library, serving as a focal point that stimulates curiosity and conversation. Its substantial weight and the richness of the internal details make it a powerful decorative element, capable of harmoniously integrating into both classical and modern contexts. Its changing surface, which shifts with every change of light and angle, offers a continuous contemplative experience, elevating a mineral to a work of natural art. The artisanal craftsmanship of this piece has not only given rise to a geometrically perfect form but has also managed to preserve and enhance the essence of the rough mineral. Any fine lines or micro-voids visible on the surface should not be considered defects, but intrinsic features of the malachite’s crystal structure, evidence of the piece’s authenticity and natural history. The object is entirely natural, subjected exclusively to cutting and polishing.
Estimation:€270
Vers la vente aux enchèresVoir tous les objets deCatawikiouEthnographie
Estimation:
€270
TUULA AUERMAA. Väggskulptur/ljusstake, signerad, stengods.
10/24/2026
€110
Est. : €150

NOV 12 | 10:00 AM


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