Venetian Bead Double Diamond 20mm, Rubino Black

Venetian Glass Beads in a double diamond have a base of opaque Ivory (white) Moretti glass with swirls of a Rubino (pink) and Nero, chocolate and 24kt gold foil with aventurina splashes and completely encased in crystal clear glass. The size is approximately 25mm hole to hole (a 20mm square turned in the diagonal). It is approximately 12-13mm at the thickest part. The hole runs diagonally across the bead. It is called a Rhombe in Italian which is also the geometric term for this shape.