Exquisite Green and Beige Striped Jasper Striking Polished Specimen - Height: 330 mm - Width: 230 mm- 10700 g - (1)






Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
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Description from the seller
Free-form with captivating shades of green — This imposing striped jasper specimen from Madagascar presents itself in a free form, hand-smoothed and polished to enhance its rich color and intrinsic texture. The surface, which gleams with an alluring luster as it reflects light, reveals a symphony of tones ranging from deep green to softer turquoise-green, interwoven with beige, gray, and brown stripes, creating a dynamic and harmonious visual effect. The care in workmanship has allowed the complexity of its bands to emerge, nearly painted by nature itself, making every angle a unique focal point. Jasper is a microcrystalline sedimentary rock, an opaque variety of chalcedony (cryptocrystalline quartz). Its formation results from prolonged geological processes in which silica and minerals such as iron and chlorite accreted layer by layer, creating the distinctive bands and varied colors we see in this specimen. The green hues are often indicative of the presence of chlorite or other oxidized ferrous minerals in reduced states, while ribbons of transparent quartz, visible here and there, offer small windows into the purity of its mineral composition. The substantial mass and size of this piece give it a strong visual impact. The careful polishing not only enhances its beauty but also seals its surface, protecting it and facilitating its integration into any environment. The base of the specimen has been expertly cut and smoothed to ensure perfect stability, allowing the object to stand majestically in a vertical position without the need for additional supports. This feature makes it extremely versatile for display. Beyond its undeniable aesthetic charm, a specimen like this holds significant collectible and decorative value. For mineral enthusiasts, it represents a magnificent example of how geology can produce natural works of art. For those seeking decorative elements, it fits perfectly in contemporary or classical design contexts, as a focal piece in a study, a living room, a bookshelf, or a gallery. It is a silent witness to the geologic history of our planet, a fragment of time and matter transformed into an object of great beauty and contemplation.
Seller's Story
Free-form with captivating shades of green — This imposing striped jasper specimen from Madagascar presents itself in a free form, hand-smoothed and polished to enhance its rich color and intrinsic texture. The surface, which gleams with an alluring luster as it reflects light, reveals a symphony of tones ranging from deep green to softer turquoise-green, interwoven with beige, gray, and brown stripes, creating a dynamic and harmonious visual effect. The care in workmanship has allowed the complexity of its bands to emerge, nearly painted by nature itself, making every angle a unique focal point. Jasper is a microcrystalline sedimentary rock, an opaque variety of chalcedony (cryptocrystalline quartz). Its formation results from prolonged geological processes in which silica and minerals such as iron and chlorite accreted layer by layer, creating the distinctive bands and varied colors we see in this specimen. The green hues are often indicative of the presence of chlorite or other oxidized ferrous minerals in reduced states, while ribbons of transparent quartz, visible here and there, offer small windows into the purity of its mineral composition. The substantial mass and size of this piece give it a strong visual impact. The careful polishing not only enhances its beauty but also seals its surface, protecting it and facilitating its integration into any environment. The base of the specimen has been expertly cut and smoothed to ensure perfect stability, allowing the object to stand majestically in a vertical position without the need for additional supports. This feature makes it extremely versatile for display. Beyond its undeniable aesthetic charm, a specimen like this holds significant collectible and decorative value. For mineral enthusiasts, it represents a magnificent example of how geology can produce natural works of art. For those seeking decorative elements, it fits perfectly in contemporary or classical design contexts, as a focal piece in a study, a living room, a bookshelf, or a gallery. It is a silent witness to the geologic history of our planet, a fragment of time and matter transformed into an object of great beauty and contemplation.
Seller's Story
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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.
