Chrysocolla Chalcedony - SOLD 1.431" carpoid 300 million years ago during

300 million years ago during the Carboniferous Period

900 km) across the South American continent

10mm lava rock beads

The fossil has been split into a paired set to showcase the beautiful internal chambers of the shell

But space is

Chrysocolla Chalcedony - SOLD 1.431" carpoid 300 million years ago duringThe brilliant blues of Chrysocolla Chalcedony are always a sight to behold. Owing its color to oxidation in copper, this stone is a rare and beautiful mineral, sought after for its beauty since antiquity. This specimen is a 1. 431" piece of polished Chrysocolla Chalcedony. It comes from Peru and ships with a certificate of authenticity.