Five stations of stunning blue, green and black watery swirls of the colors of abalone. It reverses to swirls of colors of sand. Nestled between this dazzling display of color is a fringe of blue gems -  neon apatite, blue topaz, and sparkling faceted black spinel. All connected with sterling silver wire and heart chain filled with blue topaz. 16 1/2 inches long with a 1 1/2 inch extender.