Ammolite – Natural, Rough, Orange
Ammolite from Placenticeras fossil ammonite, found in the Bearpaw Formation, St. Mary River Valley, southern Alberta, southwestern Canada. Photo by James St. John. Licensed under CC By 2.0.
Article: Ammolite Value, Price, and Jewelry Information
Credit: James St. John
| Gemstone | Ammolite |
| Natural or man made | Natural |
| Origin | Canada |
| Origin details | the Bearpaw Formation, mine in St. Mary River Valley, southern Alberta |
| Gem State | Rough |
| Color | Orange |
| Transparency | Opaque |
| Photo phenomena | Iridescence |
| Multi-color | Bi-color |