Gibeon Meteorite: The Complete Guide to the Namibian Iron Meteorite

Alongside Muonionalusta, Gibeonis one of the most famous iron meteorites used in jewelry. Found scattered across Namibia, it’s an iron-nickel meteorite whose fine, elegant Widmanstätten pattern has made it a favorite for rings and pendants. Here’s the full story — what it is, where it came from, and how it compares to other meteorites.

What is the Gibeon meteorite?

Gibeon is an iron meteorite, classified as a fine octahedrite— meaning it’s composed mainly of iron-nickel and reveals a fine, detailed lattice when cut and etched. It’s one of the most widely available and recognizable meteorites in jewelry, valued for how cleanly it takes an etch.

The fall: Namibia

Gibeon fragments are spread across a large strewn field in Namibia, in southern Africa, near the town that gives the meteorite its name. The iron was used by indigenous peoples for tools and weapons long before it was formally described by science in the 1800s. Its wide distribution is part of why Gibeon became such a common material for meteorite jewelry.

The Widmanstätten pattern

Like other iron meteorites, Gibeon reveals a Widmanstätten pattern when a polished surface is etched with acid — an interlocking lattice of two iron-nickel minerals (kamacite and taenite) that formed as the metal cooled extremely slowly in space. As a fineoctahedrite, Gibeon’s bands are narrow and elegant. This structure only forms over millions of years and can’t be reproduced on Earth — see our full explainer.

Watch: Gibeon meteorite up close

Gibeon vs. Muonionalusta

The two most popular iron meteorites for jewelry, side by side:

Both are genuine, jewelry-grade iron meteorites — the choice often comes down to which provenance and pattern you prefer. For the Swedish counterpart, see the Muonionalusta guide, and for the full family tree, types of meteorites.

Why it’s prized for jewelry

Gibeon’s fine pattern reads beautifully at jewelry scale, its wide availability makes it accessible, and — like all irons — no two pieces are identical. It’s a classic choice for meteorite rings and pendants. Browse pieces in the collection.

Caring for Gibeon

Gibeon is iron, so it needs the same simple care as any iron meteorite: keep it dry, wipe it after wear, and apply a thin oil or wax film periodically to keep moisture off. Early surface rust comes off with isopropyl alcohol and a soft brush. Full routine in the care guide. For a neutral scientific reference, see the Meteoritical Bulletin entry for Gibeon.