Murano Glass Sommerso Round, 12mm, Aventurina & Black

Venetian beads in the traditional Sommerso translucent clear glass encases aventurina and suspended colors of glass. This is one of the first beads a beadmaker in Venice learns to make. Aventurina is a sparkle of copper particles. A nominal 1mm hole goes through the center. The size is approximately 12mm. The colors in this authentic Murano Glass bead is a Nero (black).