Agate is actually a method of chalcedony, a stone made predominantly of silica and formed below intensive warmth, and comes in several hues and designs. In regards to this sort of gemstone, the names of the differing types of agate beads are visually descriptive: tiger’s eye, fireplace agate beads, moss https://www.gemsbiz.com/blog/explore/where-to-buy-faceted-gemstone-beads