This magnetic hematite necklace is made up of 6mm round magnetic plated pearl beads and accentuated with one bead of 8mm round magnetic black hematite. This necklace uses a super strong silver plated magnetic tube clasp that self-align and lock together when placed about 1/2 inch from each other. This necklace is 18 inches long. A matching bracelet part number MHBR4 is available in this page.