Labradorite Freeform with Intense Electric Blue and...

Monumental Free-Form Labradorite of 33.7 kg — A monumental specimen of natural Labradorite, coming from the rich Madagascar deposits. With an imposing weight of 33.7 kilograms, this piece has been deftly worked into a free-form shape that preserves its original volume, while the front surface has been mirror-polished to reveal the spectacular labradorescence that lies within. A true fragment of primordial geology transformed into a natural sculpture of rare visual power. The principal surface is a shifting canvas where the optical phenomenon known as the Schiller effect manifests in all its glory. As the angle of incidence of light changes, entire areas of the stone illuminate with metallic flashes and vivid colors. The color palette is dominated by a deep electric blue, fading into turquoise and aquamarine hues, accompanied by surprising iridescences of gold, bronze, and olive green. The entire surface seems to come alive, offering a dynamic and ever-evolving spectacle. Careful observation through the glossy finish allows appreciation of the mineral’s complex internal structure. Large crystalline plates of feldspar stand out, crossed by a dense network of growth lines and natural fractures. These are not imperfections, but the scars of its geological history, testaments to enormous pressures and slow processes that formed it. A central, darker band, almost a geological shadow, acts as a catalyst for some of the most intense and saturated blue reflections, creating a striking focal point. The piece is crafted as a dialogue between man-made and natural. The polished, smooth, reflective face creates a material contrast of great impact with the edges and the back, left intentionally rough. This design choice allows touching and seeing the original rock’s texture, offering a complete tactile and visual experience. The base, carefully flattened, guarantees perfect stability, making the specimen a self-supporting sculptural object that requires no additional supports. Labradorite is a tectosilicate belonging to the plagioclase feldspar series. Its famous iridescence, or labradorescence, does not derive from a pigment but from a light interference phenomenon. When light enters the stone, it is diffracted by very thin lamellae of gemination with alternating composition, splitting into the colors of the spectrum. This extraordinary chromatic play is characteristic only of high-quality specimens, slowly solidified within intrusive magmatic rocks such as anorthosites. For its exceptional dimensions, its substantial weight, and the chromatic quality of its labradorescence, this specimen sits at the top of mineral collecting and interior design. It is a 'conversation piece' destined to become the centerpiece of any environment, from a private gallery to a professional studio, from a library to a contemporary living room. Its sculptural presence and its iridescent nature make it a perfect element for a modern Wunderkammer, a cabinet of curiosities celebrating the beauty of natural history. Technical details Name: Labradorite Classification: Mineral, Tectosilicate (Plagioclase Series) Origin: Madagascar Dimensions: 450 x 360 x 120 mm Weight: 33700 g Conditions: Good. It should be noted that veining, internal fractures, and surface irregularities are natural characteristics of the rough and worked mineral and attest to its authenticity.

Estimate:$5,606.45

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