Black onyx gemstone glasses chain. The chain is made using 4mm & 6mm black onyx gemstone beads & tiny spacer beads in gold (pictured), silver or rose gold. The chain can also be made without spacer beads, simply gemstones alone. The chain can be made it a variety of lengths. Please choose desired finish & length from drop-down menu. Perfect for keeping your glasses at hand & secure. Wrapped in tissue paper & presented in an organza pouch ready to gift. Black Onyx Gemstone Glasses Chain, Sunglasses Spectacles Holder, Simply Range