Agate can be a method of chalcedony, a stone produced predominantly of silica and shaped beneath intense warmth, and is available in quite a few colors and designs. In terms of this kind of gemstone, the names of the differing types of agate beads are visually descriptive: tiger’s eye, fireplace https://www.gemsbiz.com/blog/explore/where-to-buy-faceted-gemstone-beads