Hibonite Raw on gangue- 17.84 g - (1)
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Selected by Luca Esposito
Geology graduate with 10 years' professional experience and webshop founder.
Estimate € 400 - € 450
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One specimen of hibonite on its gangue from Tranomaro-Fort Dauphin, Madagascar, weighing 17.84 g, in brut sur gangue form with dimensions 33 x 10 x 27 mm, black hibonite with white‑gray matrix and opaque appearance.
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Description from the seller
Nice cluster to add to your collection. 1 specimen of hibonite on its Madagascar matrix. Great quality, well appreciated and sought after for collectors, or as a specimen because of its geometric shapes.
Guarantee by a certified gemologist FGA
— Treatment: none, 100% natural
— Number: 1 piece
— Size: one size
— Form: brutal
— Weight: 17.84 g in total!
— Dimensions : 33x10x27mm
— Color: black (hibonite) and white-gray (matrix) as in the photos
Clarity: opaque
Note: Hibonite is a mineral with the chemical formula (Ca,Ce)(Al,Ti,Mg)12O19, of various colors, with a hardness of 7.5 to 8.0 and a hexagonal crystal structure. Rare, it is found in high-grade metamorphic rocks in Madagascar. Some presolar grains of primitive meteorites are composed of Hibonite. Hibonite is also a common mineral in Ca–Al–rich inclusions of certain chondritic meteorites.
EXPEDITION:
Order preparation and shipping within a maximum of 3 business days (excluding trade shows, which can take up to 7 days).
A single rate for shipping costs.
Tracked postal shipment for your orders.
OUR REFERENCES:
Over 25 years of experience in the field, mainly in Madagascar, in the stones industry in general.
The goods for sale are inspected by a certified gemmologist with an FGA qualification.
Supplier of rare gemstones, mainly from Madagascar, for collectors.
Satisfied clients around the world.
Creator of scientific articles in the English journal of gemmology (The Journal of Gemmology).
Seller's Story
Thank you for your trust and visit to your site. Here is the information: World Gems Company is a retail and/or wholesale company selling precious stones, collectible stones, decorative stones, and mineral stones. Additionally, we specialize in gemstone stones with inclusions and mineral clusters. We have been working for over 20 years, mainly in Madagascar (with numerous local mining sites), sourcing directly from the origin to ensure the best prices and quality. As a certified gemologist (GEM-A) and a trader, our stones are authenticated, controlled, and guaranteed! We publish numerous articles in gemology journals (English: The Journal of Gemmology). We ship worldwide, with many satisfied clients around the globe. Our contact is very easy, and shipments are very fast via postal services such as tracked letters, registered mail, Colissimo, etc. You can follow us to stay informed about our new products, trade shows, and articles.
Translated by Google TranslateNice cluster to add to your collection. 1 specimen of hibonite on its Madagascar matrix. Great quality, well appreciated and sought after for collectors, or as a specimen because of its geometric shapes.
Guarantee by a certified gemologist FGA
— Treatment: none, 100% natural
— Number: 1 piece
— Size: one size
— Form: brutal
— Weight: 17.84 g in total!
— Dimensions : 33x10x27mm
— Color: black (hibonite) and white-gray (matrix) as in the photos
Clarity: opaque
Note: Hibonite is a mineral with the chemical formula (Ca,Ce)(Al,Ti,Mg)12O19, of various colors, with a hardness of 7.5 to 8.0 and a hexagonal crystal structure. Rare, it is found in high-grade metamorphic rocks in Madagascar. Some presolar grains of primitive meteorites are composed of Hibonite. Hibonite is also a common mineral in Ca–Al–rich inclusions of certain chondritic meteorites.
EXPEDITION:
Order preparation and shipping within a maximum of 3 business days (excluding trade shows, which can take up to 7 days).
A single rate for shipping costs.
Tracked postal shipment for your orders.
OUR REFERENCES:
Over 25 years of experience in the field, mainly in Madagascar, in the stones industry in general.
The goods for sale are inspected by a certified gemmologist with an FGA qualification.
Supplier of rare gemstones, mainly from Madagascar, for collectors.
Satisfied clients around the world.
Creator of scientific articles in the English journal of gemmology (The Journal of Gemmology).
Seller's Story
Thank you for your trust and visit to your site. Here is the information: World Gems Company is a retail and/or wholesale company selling precious stones, collectible stones, decorative stones, and mineral stones. Additionally, we specialize in gemstone stones with inclusions and mineral clusters. We have been working for over 20 years, mainly in Madagascar (with numerous local mining sites), sourcing directly from the origin to ensure the best prices and quality. As a certified gemologist (GEM-A) and a trader, our stones are authenticated, controlled, and guaranteed! We publish numerous articles in gemology journals (English: The Journal of Gemmology). We ship worldwide, with many satisfied clients around the globe. Our contact is very easy, and shipments are very fast via postal services such as tracked letters, registered mail, Colissimo, etc. You can follow us to stay informed about our new products, trade shows, and articles.
Translated by Google TranslateDetails
Number of items
1
Main Mineral
Hibonite
Mineral Form
Raw on gangue
Weight
17.84 g
Origin (Region/ City)
Tranomaro - Fort Dauphin
Country of Origin
Madagascar
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