Shop Opal Cabochons! Dendritic Opal Teardrop Cabochon – Merlinite Stone – White, Black and Grey Stone | Natural genuine stones & crystals in various shapes & sizes. Buy raw cut, tumbled, or polished gemstones for making jewelry or crystal healing energy vibration raising reiki stones. #crystals #gemstones #crystalhealing #crystalsandgemstones #energyhealing #affiliate #ad