Vivianite is a powerful self-healing mineral associated with the Heart chakra. It facilitates physical healing and is an essential component of holographic healing. Vivianite brings generosity, optimism, and motivation to those who use it. Its color varies, but it is typically found in shades of blue, green, and brown. However, it is important to keep this crystal out of bright sunlight as it can cause it to lose its colour. Measurements : 10cm x 8cm