This necklace is 18 inches in length with a 3 3/4 inch extension. It is constructed with multiple strands of crocheted 26 gauge silver plated wire. The beads are very interesting! There are grey glass pearls with brass bead caps, small round faced in taupe and clear and small clear crystal rondelles. Finished with a lobster clasp and the ear wires are sterling silver. This is a one-of-a-kind piece.