This is a beautiful memory neck wire necklace using colorful Imperial Jasper cubes.  This is a great bargain.  SED-112.

Imperial Jasper is a trade name for a patterned chalcedony quartz widely used in jewelry. It is known for its ocean-like, swirling veins and vivid colors. In crystal healing, it is primarily regarded as a Stone of Stability that is believed to bring emotional balance, peace, and inner clarity.