This classic 3-strand hematite glass beaded necklace adds just the right amount of sparkle and drama to any neckline. Featuring 4mm and 6mm hematite glass beads with 3-inch extension chain and lobster clasp closure. 4mm 6mm Hematite Round Glass Beads Measurements: 16"L 3" Extension Chain Closure: 1928 Logo Tag With Lobster Clasp