Exquisite Banded Agate Sphere - Concentric Natural Patterns Special Collection Agata Sphere - Height: 90 mm - Width: 90 mm- 974 g - (1)
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Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 260 - € 290
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Brazilian agate sphere with natural concentric banding, 90 mm in diameter and weighing 974 g, from the Special Agate Sphere Collection.
AI-assisted summary
Description from the seller
A Lustrous Geologic Masterpiece with Hypnotic Strata
This magnificent agate sphere, hailing from the rich mineral-rich lands of Brazil, presents itself as an exemplar of rare beauty and artisanal mastery. Meticulously polished, its surface reveals an intricate weave of concentric bands that tell of millennia of geological processes. The color palette is a harmonious fusion of warm earthy tones, such as deep browns and burnt oranges, blending with delicate shades of pearl gray and cream white, creating a hypnotic pattern that invites close observation. Each layer testifies to the geological journey and the cyclic deposition of silica.
Agate, a renowned microcrystalline variety of quartz, is admired for its distinctive banded structure, formed within volcanic cavities where silica-rich solutions deposited gradually. The perfection of the sphere’s polish not only enhances the mineral’s intrinsic luster but also allows appreciating its remarkable translucency and the micro-crystallizations hidden beneath the velvety surface. This craftsmanship elevates the specimen from a simple mineral to a true work of natural art.
Brazil is universally recognized as one of the most prestigious sources of agate in the world, and specimens from this region are especially valued for their robustness, exceptional band clarity, and extraordinary color range. This sphere is the result of careful raw material selection and skilled workmanship that have maximized the natural aesthetic qualities of the mineral, turning it into a collectible and decorative object of the highest order. The perfectly spherical shape of this specimen is no accident: it maximizes the exposure of agate’s unique intrinsic features, allowing the observer to explore every detail from any angle. Color variations and natural geometries are not only a visual pleasure but also serve as a powerful reminder of the incredible diversity and complexity of geological phenomena that shape our planet.
An ideal piece to enrich a collection of precious minerals, a study environment or a living room, imparting a touch of natural elegance and a focal point of great interest. Any microfractures, small cavities, inclusions or visible color variations should be considered an integral part of the mineral’s natural formation and not defects. These natural characteristics attest authenticity and geological origin of the specimen, adding to its unique and unrepeatable charm.
**Final Technical Data:** Name: Banded Agate Classification: Mineral Origin: Brazil Material: Agate Craft: Carved and polished sphere Dimensions: 90 × 90 × 90 mm Weight: 974 g Condition: Excellent, as per photo, with natural mineral characteristics Lot Code: RUA-709
Seller's Story
The Mineral Art Gallery offers minerals, fossils, shells and natural elements.
Born in Italy in 2017, today she collaborates with international galleries and collectors, she is a direct importer of large minerals and naturalistic collectible elements; deals with the processing to insert them inside the living space. A section of the gallery was dedicated to the Wunderkammer, "chamber of wonders or cabinet of curiosities" in which Mirabilia elements are presented: naturalia and italiania, a union between "the present is the past".
All lots are shipped via DHL Express and Fercam couriers, with insured parcel and tracking.
Translated by Google TranslateA Lustrous Geologic Masterpiece with Hypnotic Strata
This magnificent agate sphere, hailing from the rich mineral-rich lands of Brazil, presents itself as an exemplar of rare beauty and artisanal mastery. Meticulously polished, its surface reveals an intricate weave of concentric bands that tell of millennia of geological processes. The color palette is a harmonious fusion of warm earthy tones, such as deep browns and burnt oranges, blending with delicate shades of pearl gray and cream white, creating a hypnotic pattern that invites close observation. Each layer testifies to the geological journey and the cyclic deposition of silica.
Agate, a renowned microcrystalline variety of quartz, is admired for its distinctive banded structure, formed within volcanic cavities where silica-rich solutions deposited gradually. The perfection of the sphere’s polish not only enhances the mineral’s intrinsic luster but also allows appreciating its remarkable translucency and the micro-crystallizations hidden beneath the velvety surface. This craftsmanship elevates the specimen from a simple mineral to a true work of natural art.
Brazil is universally recognized as one of the most prestigious sources of agate in the world, and specimens from this region are especially valued for their robustness, exceptional band clarity, and extraordinary color range. This sphere is the result of careful raw material selection and skilled workmanship that have maximized the natural aesthetic qualities of the mineral, turning it into a collectible and decorative object of the highest order. The perfectly spherical shape of this specimen is no accident: it maximizes the exposure of agate’s unique intrinsic features, allowing the observer to explore every detail from any angle. Color variations and natural geometries are not only a visual pleasure but also serve as a powerful reminder of the incredible diversity and complexity of geological phenomena that shape our planet.
An ideal piece to enrich a collection of precious minerals, a study environment or a living room, imparting a touch of natural elegance and a focal point of great interest. Any microfractures, small cavities, inclusions or visible color variations should be considered an integral part of the mineral’s natural formation and not defects. These natural characteristics attest authenticity and geological origin of the specimen, adding to its unique and unrepeatable charm.
**Final Technical Data:** Name: Banded Agate Classification: Mineral Origin: Brazil Material: Agate Craft: Carved and polished sphere Dimensions: 90 × 90 × 90 mm Weight: 974 g Condition: Excellent, as per photo, with natural mineral characteristics Lot Code: RUA-709
Seller's Story
The Mineral Art Gallery offers minerals, fossils, shells and natural elements.
Born in Italy in 2017, today she collaborates with international galleries and collectors, she is a direct importer of large minerals and naturalistic collectible elements; deals with the processing to insert them inside the living space. A section of the gallery was dedicated to the Wunderkammer, "chamber of wonders or cabinet of curiosities" in which Mirabilia elements are presented: naturalia and italiania, a union between "the present is the past".
All lots are shipped via DHL Express and Fercam couriers, with insured parcel and tracking.
Translated by Google TranslateDetails
Number of objects
1
Main mineral
Exquisite Banded Agate Sphere - Concentric Natural Patterns
Mineral form
Special Collection Agata Sphere
Supplement
Naturally Banded Agate Sphere
Weight
974 g
Country of origin
Brazil
Height
90 mm
Width
90 mm
Depth
90 mm
Sold by
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It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
