Buy Goldstone from Crystals By Nature. Goldstone is a type of glittering glass that contains many metaphysical properties of Copper. Known as the "Monk's Stone", Goldstone has a very interesting history of being made by French and Italian Monks who accidentally knocked copper shavings into a port of molten glass that resulted in the shimmering stone you see today! Goldstone comes in a variety of colors and is used as an energy generated to deflect unwanted energies. Manmade and absolutely beautiful, Goldstone is used to strengthen the circulatory system, bones, and ease arthritis pain.