Agate and Quartz from Marovato – Madagascar Jasper Freeform with Quartz Cavity – Madagascar - Height: 180 mm - Width: 110 mm- 1822 g - (1)






Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
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A polished Jasper freeform with a quartz cavity from Madagascar (Morovato), weighing 1,822 g and measuring 180 × 110 × 75 mm, with ochre, honey and brown hues and a natural quartz cavity.
Description from the seller
Free-form piece carved from a single block of jasper from Madagascar, worked and polished to obtain a vertical profile with a flat base. The surface shows a prevalence of yellow ochre, honey and brown tones, traversed by wavy lines and lighter areas. One of the sides presents a compact structure with irregular bands that follow different directions, while the opposite side shows whitish and gray-green areas, small circular formations and a natural cavity containing quartz. The cavity has been preserved during the work and creates a contrast with the polished surfaces. The different colorations are due to the presence of iron inclusions and compounds within the siliceous mass. The polishing makes the chromatic variations, growth lines and the small natural irregularities of the stone more visible. A decorative specimen with a simple and stable shape, suitable for display in a mineral collection or as a furnishing element. Provenance: Madagascar Material: jasper, chalcedony and quartz Coloring: yellow ochre, honey, brown, white and gray-green Work: free-form carved and polished Conditions: good; natural cavity and irregularities
Seller's Story
Free-form piece carved from a single block of jasper from Madagascar, worked and polished to obtain a vertical profile with a flat base. The surface shows a prevalence of yellow ochre, honey and brown tones, traversed by wavy lines and lighter areas. One of the sides presents a compact structure with irregular bands that follow different directions, while the opposite side shows whitish and gray-green areas, small circular formations and a natural cavity containing quartz. The cavity has been preserved during the work and creates a contrast with the polished surfaces. The different colorations are due to the presence of iron inclusions and compounds within the siliceous mass. The polishing makes the chromatic variations, growth lines and the small natural irregularities of the stone more visible. A decorative specimen with a simple and stable shape, suitable for display in a mineral collection or as a furnishing element. Provenance: Madagascar Material: jasper, chalcedony and quartz Coloring: yellow ochre, honey, brown, white and gray-green Work: free-form carved and polished Conditions: good; natural cavity and irregularities
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.
