Beryl var Emerald with Schorl
Availability: 1 in stock
A 1cm partially gemmy emerald appears to have formed with a schorl in the center. It appears as if the termination is completely natural, forming a ring around where the schorl had been. Some bits of partial other emeralds are seen.
Locality: Crabtree Mine, Spruce Pine, North Carolina, USA
Composition: Beryllium aluminum silicate