Opal: Its History and Meaning Opal History and meaning are all around as complicated and different as the actual gemstone. From antiquated civilizations to modern cultures, opals have caught the creative mind and inspired awe with their vivid magnificence and supernatural charm. Whether viewed as an image of karma, creativity or spiritual enlightenment, opals proceed to charm and intrigue individuals all over the world, filling in as endless reminders of the marvels of the natural world.