Bring organic and elegant touches to your jewelry with this strand of 32-34-inch carnelian beads. The carnelian gemstone is valued for its rich, reddish-brown coloring, made from the impurities of iron oxide elements that make up this mineral. Each tiny, irregularly-shaped stone displays its own pattern of red, brown and orange swirl across the smooth surface. With vibrant color and small size, these beads make for great eye-catching spacers in necklace ideas.