Polished Septerye (Calcite & Aragonite) Spheres x 2 From Mahajanga, Madagascar NICK'S PICK Jacaranda Amethyst specimens sourced from

Jacaranda Amethyst specimens sourced from Zambia's Mumbwa

Size = 66 - 76 mm | 2

Size = 71 - 99 mm

Rare as hens teeth

Size = 84 - 195 mm

Polished Septerye (Calcite & Aragonite) Spheres x 2 From Mahajanga, Madagascar NICK'S PICK Jacaranda Amethyst specimens sourced fromPRODUCT INFORMATION General Description Septarian Nodule, affectionately known as Dragon Eggs, is a tri colour concretion comprised of Aragonite (brown), Calcite (yellow), and Limestone (grey). The name "Septarian" originates from the word "Septaria," typically associated with concretions that exhibit internal cavities or cracks. This extraordinary mineral traces its origins back 50 to 70 million years ago, during Earth's Cretaceous Period, in a