One geode cut in half, the earring pair are two halves of the same stone. All geodes contain drusy- tiny quartz crystals that line the interior of the stone. Drusy looks like sugar crystals, the multiple crystalline facets catch and reflect light creating a sparkle effect. In this case, the amethyst crystals are relatively large and fill in the space. The color is lavender and white. Each pair of earrings is unique.