The Halcraft Collection druzy beads are procured from thousands of agate beads that are carved out of valuable rock with runs and holes filled with tiny natural crystals. These crystal intergrowths or clusters can be formed by many different minerals. The mineral species and shapes of crystals formed are dependent on fluid composition. Druzy is actually found all throughout the world, though most commonly in areas with a significant amount of agate, as the crystals often form in agate voids. We love to coat these beads with iris metallic plating so the facets of each tiny natural crystal catch the light like thousands of tiny mirrors. Our druzy beads are like stones fixed with hundreds of tiny mirrors that reflect light. They are iris coated in dark blue, silver, gold, pink, amber, and green iris to be used in specialty jewelry designs. These real semi-precious stone druzy beads are a beautiful and bright option for any jewelry designer.