Keychain Featuring a Real Ammonite Fossil

Rarity and Value

This exceptional keychain showcases a genuine ammonite fossil, a natural spiral form that tells a story more than 65 million years old. The beautifully ribbed shell, preserved in tones of ochre, cream, and grey, reveals the intricate geometry that once housed a prehistoric marine creature. Authentic ammonite fossils of this quality — with clear segmentation and natural mineralization — are prized by collectors and connoisseurs of natural history alike.

Discovery and Origin

Ammonites belonged to the class Cephalopoda, closely related to modern squids and nautiluses. They thrived in the ancient seas of the Mesozoic Era, their fossils now found in regions such as Madagascar, Morocco, and Southeast Asia. Over millions of years, their shells were replaced by minerals like calcite and aragonite, transforming organic matter into timeless stone — a perfect embodiment of nature’s slow artistry.

Craftsmanship and Presentation

Encased beneath a clear resin dome, the fossil’s natural ridges and spiral symmetry are beautifully preserved. The piece is set in a silver-toned alloy frame with fine beaded detailing, combining geological authenticity with refined craftsmanship. Both an artifact of deep time and a piece of wearable art, this keychain bridges the ancient and the modern — a tangible connection to Earth’s distant oceans.