Let earthy style decorate your designs using these turritella gemstone beads. These beads feature muddy brown color with swirling white, gray and cream inclusions. These inclusions are actually embedded sea creatures and snail markings in the stone. Each bead tells a unique story of the sea. Turritella agate is said to be a stone of strength and protection. Choose from beautiful beads in all kinds of shapes and sizes, including classic rounds, rice beads, rectangular beads and more.