Pyrite - image 1

Pyrite

Unknown Owner
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Sign in to contribute
At the molecular level, Pyrite, especially Navajún pyrite, loves to form as cubes, being that it is an isometric mineral with its iron and sulphur molecules arranging themselves accordingly. However, once in every few thousand specimens, you'll find a Spanish Pyrite that has been modified by way of lengthening down one axis, so that it becomes an elongated rectangular prism. It's a fun and unique change from the usual Navajún material, while still keeping the signature sharpness and smooth crystal structure.

Product details

SizeCabinet
Dimensions12.0 x 15.0 x 10.0 cm
Added on06/14/2025

Known provenance

DateCollectorAcquisition price
03/2025Unknown Owner$5,250.00
purchased from Heritage Auctions (Dan Kennedy's collection)
Dan KennedNot disclosed

Learn more

Pyrite
Mineral guide
Learn about Pyrite
brilliant metallic luster, perfect cubes, and golden color; collectors prize affordable pieces to top specimens, with Navajún and Huanzala localities.
Pyrite
Regional guide
Pyrite from Navajn, Spain
Navajún pyrite, La Rioja, Spain - iconic cubic crystals with sharp edges and mirror-bright luster from marlstone; prized for geometry and the famed locality.