65mm Polished Septarian Sphere Australian Zebra Jasper This black obsidian skull measures

This black obsidian skull measures under 4" long and has an unpolished matte finish with a smooth

Ocean Jasper is a type of jasper found in Madagascar

these unique and one-of-a-kind geodes are small enough that they can enhance any small space

Hubei Province

65mm Polished Septarian Sphere Australian Zebra Jasper This black obsidian skull measuresSeptarian nodules, also known as septarian balls or dragon eggs, are concretions formed from clay, silt, and minerals naturally cemented together over millions of years. When a septarian nodule is carved and polished into a round sphere, it becomes a unique and beautiful decorative piece. The sphere will have a smooth, glossy finish and showcase the intricate patterns and color variations characteristic of septarian nodules. Approximate Size: 65mm (2.