Beads average 4.5mm in diameter with minimal variation. Feast your eyes on our exquisite plain rondelles crafted from bright and vibrant Afghani Tourmaline. These unique curated strands feature light pinks mingling with darker blues and greens to tremendous effect. These richly colored pieces promise to dazzle in all of your jewelry making endeavors, perfect for use in elegant designs for necklaces earrings and more!