Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. At room temperature and pressure, another solid form of carbon known as graphite is the chemically stable form, but diamond almost never converts to it.
Diamond is a powerful love stone. It bonds relationships and enhances love. It generates longevity and honesty of relationships, and engenders trust between two partners. It increases harmony, not only in romantic relationships, but in all areas.