Diamond
is the hardest substance found on planet earth and for many centuries
it has been one of the most revered and sought after materials by
humankind. For years these precious gems have been admired as a thing of
ultimate beauty and a sign of supreme wealth, steeped in mythology and
deeply rooted in ancient legends, but today in the hands of modern day
alchemists these precious stones are taking on a whole new value. In
this program Naked Science examines the history of diamonds, and sheds
light on how they may change the future. We meet scientists across three
continents who are currently unlocking the secrets of diamonds and we
find that what they are discovering may have the potential to
revolutionize technology. As a gemstone we know that diamonds are
costly, but as a raw material technologically advanced super diamonds
are priceless.