Septarian Sphere - Specimen ancient Egyptian stone Approximate Size of 1 Piece:

Approximate Size of 1 Piece: 40mm x 10mm x 3mm

with taller central growth and smaller points stacking outward in every direction

conductivity

like other types of marble

5cm x 15cm x  9cm

Septarian Sphere - Specimen ancient Egyptian stone Approximate Size of 1 Piece:Mined from: Betsiboka Region, Madagascar Description: This one of a kind Black Druzy Septarian Sphere from Madagascar features a dramatic polished exterior with deep smoky brown to black septarian patterns, warm tan calcite filled sections, a classic dragon stone crackle pattern associated with septarian nodules. An open geode cavity lined with sparkling dark druzy crystals create a glittering black surface that adds depth, texture, and visual