A lovely way to show off this most unusual gemstone. Iolite is a purple blue color and is the gemstone of power. These are high quality Sterling Silver. With beautiful design, the Iolite cabochon is a teardrop shape and mounted in the center of a sleek Sterling Silver drop style with Sterling Silver beaded accents. A gorgeous choice. Sterling Silver clip on earrings. Measures 2 inches long and ½ inch wide.