This extraordinary septarian egg — 10 inches tall, 7.1 inches in diameter, and tipping the scales at 18.62 pounds — features a dramatic open geode cavity lined with glittering black calcite crystals. The contrast is stunning: warm golden-tan segments separated by jet-black seams on the outside, cracked and scaled like something mythical, then that deep, sparkling void opening up from within.
Septarian nodules are nature's surprise packages — formed in ancient sea floors, their signature cracked patterns filled slowly with calcite, aragonite, and limestone over centuries. When the interior opens up like this, revealing a druzy black crystal cave, you're looking at something truly rare.
Designated for our Reserve Collection, this piece stands apart due to its magnificent quality and one-of-a-kind natural character. Stands Included:Shown on a Medium Black Metal Ring Sphere Stand on top of a Large Shungite Sphere Stand.
