Stunning, semi-precious Blue Lace Agate gemstone beads, cut in a hexagonal disc shape. These beauties average 20mm , with a thickness of 5mm. Each bead was cut to follow the natural contours of the stone, so each is unique in size and shape. Soft blue with wisps of white, these blue lace agate beads are stunning. These beauties are knotted in between to protect them from chipping. Agate gem stone beads enhance creativity and strengthen the intellect, making them a beneficial stone for both students and artists. Agate is also known as a good luck gem stone, and a stone of harmony. Agate beads balance yin/yang energy.