Onyx stabilizes, heals, and strengthens your Root Chakra so you may become more grounded and productive. It is a soothing stone, helping to alleviate fears and worries. The shiny black onyx can provide strength and confidence while protecting you from negative energy.
The 7 chakra stones from left to right are Amethyst, Lapis, Turquoise, Aventurine, Tiger Eye, Amber and Carnelian.