14k white gold rhythm of love .38cttw diamond pendant. This brand new design features 3/8cttw of round diamonds set in a double circle halo design, with the center diamond specially set to constantly flicker when worn. Comes with an 18" 14k white gold chain. Diamond quality is H color and SI clarity. Rhythm of love necklaces are powered by her heartbeat and designed to keep the center diamond constantly in motion and sparkling.