Red Iridescent Ammonite - Madagascar These dendrites are branches of

These dendrites are branches of manganese crystals that have grown out and over the surface of their host rock

druzy coatings

and determination

Setting: Bezel

The fossilized teeth from these monsters have gained popularity as anyone can find one that fits their budget

Red Iridescent Ammonite - Madagascar These dendrites are branches ofThe Cleoniceras sp. of ammonites has gained popularity over the years. Many collectors enjoy the brilliant flashes of color that are showcased on its shell. These iridescent colors are caused by light reflecting off layers of fossilized aragonite. The most highly prized specimens are excavated from the Bearpaw Formation in Alberta, Canada. These creatures lived during the Cretaceous Period, specifically around 110 million years ago. Ammonites are an