This Smokey Quartz Obelisks was mined from the Norcross-Madagascar (NMG) Labradorite quarry, located in the south of Madagascar. Labradorite found in Madagascar is one of the best Labradorite on the world. It's better to buy your Labradorite Small Jewellery Heart from Madagascar Minerals®, your direct source of Labradorite. Labradorite is a stone of transformation and change. See below the metaphysical guide of Labradorite. The use of Obelisks has been prevalent amongst the Egyptians since the earliest dynasties. The oldest style of making use of Obelisks used to place them in pairs in front of important temples. Labradorite radiates a predominant blue crystal energy that stimulates the Throat Chakra, the voice of the body. It is, in essence, a pressure valve that allows the energy from the otherchakras to be expressed.