One of a kind 18mm round yellow green prehnite and barrel quartz necklace with removable carved dragon jade pendant. Four-in-one necklace design. My original front closing design allows you to change pendants. To wear just the bead necklace, remove the bead strand from the wire closure and connect the ends with an S-hook. Instead of using the wire closure, connect the two end rings with a brooch or pin. Prehnite bead strand is 18 inches long. Jade pendant is 2.25 inch x 1 3/8 inch wide. Total length of closure and pendant is 4.25 inches.