Polished Ammonite Half – Madagascar

£8.00

3 in stock

This beautifully polished ammonite fossil half reveals the intricate internal chamber structure of one of the world’s most iconic extinct marine animals. Each specimen displays a unique arrangement of chambers, mineralisation and natural colouration, ensuring that no two ammonites are ever exactly alike.

Ammonites were marine cephalopods closely related to modern squid, octopus and nautilus. They inhabited Earth’s oceans for over 300 million years before becoming extinct alongside the dinosaurs approximately 66 million years ago. Their distinctive spiral shells and widespread distribution have made them among the most recognisable and sought-after fossils in the world.

This specimen has been carefully cut and polished to expose the remarkable internal architecture of the shell, including the chamber divisions that once helped the animal regulate buoyancy as it moved through ancient seas. Variations in mineral preservation create a fascinating range of natural colours and patterns, from warm golden tones to deeper browns and greys.

Sourced from Madagascar, these polished ammonites offer an accessible introduction to fossil collecting while also making attractive decorative and educational display pieces.

Species: Ammonite
Age: Approximately 100 million years old (Cretaceous Period)
Origin: Madagascar

A genuine fossil specimen showcasing the extraordinary beauty and internal structure of one of Earth’s most successful prehistoric marine animals.

Approximate size: 3cm

All specimens are genuine and carefully selected for quality and presentation.

Complimentary UK delivery on all standard orders. Each piece is carefully packaged to ensure safe arrival. Larger or high-value specimens may require specialist delivery or pallet shipping. Where this applies, delivery will be arranged after purchase or collection may be offered. For oversized items, collection from our Haddenham showroom may be required.

Every specimen is a genuine fossil or mineral, carefully sourced and selected. No replicas or reproductions — only authentic natural history.

Returns are accepted within 14 days of delivery in line with UK distance selling regulations.
Return postage costs are the responsibility of the buyer and are non-refundable, unless the item is faulty or incorrectly supplied.
Items must be returned in their original condition and packaging. 
Due to the nature of certain large or specialist items, some pieces may be exempt from standard returns or require collection. This will be clearly stated in the product listing.
Any items returned that are not in their original condition, or are damaged due to inadequate packaging, may be subject to a reduced refund. If a return arrives significantly damaged, it may be returned to the buyer at their expense.

Fossils and minerals are natural pieces ad should be handled with care. We recommend displaying away from direct sunlight, moisture, and high humidity to preserve condition over time.
Framed and mounted specimens are ready for display, making them ideal for both collectors and interior spaces.