This bead has a beautiful combination of aqua and olive green tints -- which are opaque when on your ear unless it catches the light -- then its translucent center and edges come through with a picasso (amber/rusty) finish..... please see the pictures below!

Topped with a pale green Czech glass round, and set in sterling silver with silver rounds above and below.   Wire-wrapped (so it will never pull out) and hanging from sterling French Hook earwires.

The bead itself is a squared rectangle about 3/8 inches squared.

Total length:  just under 1 3/8 inches

Length of Drop/dangle:  just over 3/4 inches