Grey lava (high quality lava gray) in size 6 mm is associated with strength. It reportedly supports its wearer through transformation. It has a light grey to dark grey colour, though anthracite grey is not uncommon either. This stone is reportedly connected to personal development, change and the process of transformation. It is said to also support moderation, practicality and a lack of drama. In legend, grey lava is often associated with being different, standing apart from one's surroundings, and individuality. Each bead is unique, so it may vary by approx. 0.5 mm. Read more about grey lava in our article about lava.