These Venetian glass rounds feature pink glass just below the crystal clear surface. Adding to the dazzling appearance of these beads is a combination of gold and silver foil with specks of copper aventurina. The layering of these materials provides a dynamic bead full of dimension. Due to the handmade nature of these beads, there might be rough edges around the bead holes, created where the glass connects to the mandrel. Use a Bead Reamer to remove these sharp edges and smooth the inside of the bead.