Venetian Bead Double Diamond 18mm, Rubino Black

These double diamond have a base of opaque Nero (black) Moretti glass with swirls of Rubino (pink) and black along with and 24kt gold foil and completely encased in crystal clear glass. The shape is a rhombe in Italian and also in geometric terms. The size is approximately 18mm sq and slightly larger across 20mm and about 10mm middle thickness with a 1mm diameter hole. Be sure to look at the side view.