Sectioned Septaria Nodule - top quality Nodule - Height: 17 cm - Width: 17 cm- 4090 g - (2)
04
days
21
hours
33
minutes
00
seconds
 | €4 | |
|---|---|---|
 | €3 |
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 142358 reviews
Rated Excellent on Trustpilot.
Two polished septarian nodules on a custom stand from Morocco, weighing 4.09 kg and measuring 17 × 17 × 10 cm, presented as a matched pair cut from a single nodule.
AI-assisted summary
Description from the seller
Polished Septarian Nodule – Matched Pair from a Single Nodule – Madagascar
A striking matched pair of polished Septarian halves from Madagascar, cut from the same natural nodule and presented together as a complete specimen.
The polished faces reveal a highly decorative internal structure dominated by deep dark grey to black central areas, crossed by an intricate network of pale calcite-filled fractures. Around the interior, concentric brown, caramel and muted reddish bands create a strong contrast with the darker core, producing a layered and almost graphic appearance.
Because both halves originate from the same nodule, their patterns correspond naturally and can be appreciated as two complementary sections of the same geological formation. The polished surfaces emphasize the internal crack network and banding, while the unpolished outer edges preserve the original rough character of the nodule.
The contrast between the smooth interior faces and the natural exterior gives the pair both mineralogical interest and strong decorative presence. Displayed side by side, the two halves create a balanced composition and clearly show the internal structure of the original formation.
The clear acrylic stands shown in the photographs are included.
Please note that any measurements indicated in the lot refer to the complete original nodule with the two halves reunited, not to each individual half.
An attractive Madagascan Septarian specimen, appreciated for its contrasting mineralization, symmetrical presentation and distinctive natural patterning.
Seller's Story
Shipping Restrictions and Right to Cancel the Sale
We reserve the right to cancel a sale if the purchased item cannot be legally exported, imported, or shipped to the destination country. This includes, but is not limited to, items subject to regulatory restrictions (such as materials protected under CITES), customs limitations, local prohibitions, or logistical constraints related to the weight, size, or nature of the parcel when carriers do not accept shipments to specific geographic areas.
It is the buyer’s responsibility to verify any applicable restrictions in their country before placing a bid. Should shipping prove impossible for legal or operational reasons beyond our control, the order will be cancelled and any payment made will be refunded in accordance with the platform’s procedures.
About Latiaxis S.r.l.
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections. The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers.
Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
Polished Septarian Nodule – Matched Pair from a Single Nodule – Madagascar
A striking matched pair of polished Septarian halves from Madagascar, cut from the same natural nodule and presented together as a complete specimen.
The polished faces reveal a highly decorative internal structure dominated by deep dark grey to black central areas, crossed by an intricate network of pale calcite-filled fractures. Around the interior, concentric brown, caramel and muted reddish bands create a strong contrast with the darker core, producing a layered and almost graphic appearance.
Because both halves originate from the same nodule, their patterns correspond naturally and can be appreciated as two complementary sections of the same geological formation. The polished surfaces emphasize the internal crack network and banding, while the unpolished outer edges preserve the original rough character of the nodule.
The contrast between the smooth interior faces and the natural exterior gives the pair both mineralogical interest and strong decorative presence. Displayed side by side, the two halves create a balanced composition and clearly show the internal structure of the original formation.
The clear acrylic stands shown in the photographs are included.
Please note that any measurements indicated in the lot refer to the complete original nodule with the two halves reunited, not to each individual half.
An attractive Madagascan Septarian specimen, appreciated for its contrasting mineralization, symmetrical presentation and distinctive natural patterning.
Seller's Story
Shipping Restrictions and Right to Cancel the Sale
We reserve the right to cancel a sale if the purchased item cannot be legally exported, imported, or shipped to the destination country. This includes, but is not limited to, items subject to regulatory restrictions (such as materials protected under CITES), customs limitations, local prohibitions, or logistical constraints related to the weight, size, or nature of the parcel when carriers do not accept shipments to specific geographic areas.
It is the buyer’s responsibility to verify any applicable restrictions in their country before placing a bid. Should shipping prove impossible for legal or operational reasons beyond our control, the order will be cancelled and any payment made will be refunded in accordance with the platform’s procedures.
About Latiaxis S.r.l.
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections. The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers.
Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
Details
Number of objects
2
Main mineral
Sectioned Septaria Nodule - top quality
Mineral form
Nodule
Supplement
on custom stand
Weight
4090 g
Country of origin
Morocco
Height
17 cm
Width
17 cm
Depth
10 cm
Sold by
Giveaway Disclaimer
Giveaways may be organised as part of Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable.
Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
Disclaimer
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
