Agate is actually a sort of chalcedony, a stone created predominantly of silica and fashioned underneath rigorous warmth, and comes in a lot of hues and patterns. In terms of such a gemstone, the names of the different sorts of agate beads are visually descriptive: tiger’s eye, hearth agate beads, https://www.gemsbiz.com/blog/explore/where-to-buy-faceted-gemstone-beads