River Stone 5x8mm Rondelle - Large Hole Beads Tourmaline One of the best-known physical

One of the best-known physical properties of topaz is its hardness

Red Creek Jasper is named for the Red River in china where the stone was recently discovered

Malachite was used extensively as decoration in the palaces of Russian tsars and forms the columns of St

being found in metamorphic and pegma

River Stone 5x8mm Rondelle - Large Hole Beads Tourmaline One of the best-known physicalRiver Stone is a form of limestone composed of quartz, calcium carbonate and other materials. Naturally beautiful, it offers a way to work a neutral color into your designs. This stone is relatively soft, according to the Mohs hardness scale, so treat it gently.