Heishi shaped all natural undyed turquoise beads from China which have been stabilized. Stabilization hardens and seals the turquoise making it suitable for jewelry use. The size of these heishi beads are ranging from 3x3mm to 6x3mm (3mm in diameter and 3-6mm long). These turquoise beads have a good combination of turquoise colors with unique matrix giving the beads a nice Southwestern look.