Venetian Bead Double Diamond 20mm, Green Black

Venetian Glass Beads in a double diamond have a base of either opaque ivory (white) Moretti glass with swirls of a lemon green/yellow 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.