Thunder Egg Heart Shape Pendant (ETP00037) healing stone Blue Chalcedony is a demure

Blue Chalcedony is a demure crystal

The spotted pattern almost looks like snake skin

-The Largest: 44 x 45 mm

5 x 8 mm (Sold out)

Black stones have protective energies in the sense that black is the absence of light

Thunder Egg Heart Shape Pendant (ETP00037) healing stone Blue Chalcedony is a demureThunderegg A thunderegg (or thunder egg) is a nodule like geological structure, similar to a geode, that is formed within a rhyolitic lava flow. Thundereggs are rough spheres, most about the size of a baseballthough they can range from less than an inch to over a meter across. They usually contain centres of chalcedony in the form of agate, jasper or opal,[1] either uniquely or in combination. Also frequently encountered are quartz and selenite