Obsidian is surely an earth-stone, activating the foundation chakra and grounding you in your connection for the Earth. It clears the aura of unfavorable Electricity, and may also be employed for scrying. In incredibly exceptional cases tourmaline is found in blue color, most well-known getting Paraiba tourmaline and indicolite tourmaline. https://gemstonebeadsbracelet41851.bloggosite.com/37161287/new-step-by-step-map-for-gemstones-for-sale