The Red Emerald

The atomic structure of a colored gem needs a Structural and Coloring element to form -- Red and Green Emeralds contain the same elements.

The Mirror Plane is an unseen boundary in a Dihexagonal Dipyramidal shape which can alter the formation of edges in a beryl specimen.

The red variety of beryl has a modified crystal structure also observed in the green, allowing for geometric proof of the Red Emerald's