Lava Stone 8mm Round Green (D) 15in Strand, approx 47 beads on a strand.
As the name implies, these beads are formed from the lava which is produced when a volcano erupts. Lava stone beads are actually made up of basalt - which is a type of igneous rock that is formed during a volcanic eruption.
In addition, Lava Stone is a wonderful aromatherapy essential oil diffuser. Simply add a few drops of your favourite essential oil and enjoy the added therapeutic benefits it brings.