Black Magic Blue Opal Heart earring charmsDo you believe in Black Magic? What if it was millions of years old black opal magic?! Well you better believe it because these two hand cut black opal (blue in colour) heart shaped earring charms come with bit of magic and a whole lotta sparkle!! Did you know that Black opals are the rarest in the world?! They are mostly found in a small outback town called Lightning Ridge in Australia. Unlike opals from other countries, Australian opals do not lose