We are well known in this industry for designing and supplying a vast collection of Peru Blue Opal Beads. These beads are sedimentary rock formed from igneous rocks with high silica content. These beads are highly acclaimed in market for their elegant shape and beautiful design. The high water content of this stone makes it delicate to heat. They will be an excellent companion stone as they have soft and soothing energy. In addition, these Peru Blue Opal Beads promote a deep and restful sleep.