A fossilized ammonite with a colorful, iridescent layer, on display at the Yokohama Dinosaur Expo, 2015. Photo by ★Kumiko★. Licensed under CC By- SA 2.0.
Opaque Yellow Iridescent Ammolite Specimen
A fossilized ammonite with a colorful, iridescent layer, on display at the Yokohama Dinosaur Expo, 2015. Photo by ★Kumiko★. Licensed under CC By- SA 2.0.
Article: Ammolite Value, Price, and Jewelry Information
Credit: ★Kumiko★
| Gemstone | Ammolite |
| Natural or man made | Natural |
| Gem State | Specimen |
| Color | Yellow |
| Transparency | Opaque |
| Photo phenomena | Iridescence |
| Multi-color | More than 3 colors |