Evil eye Rose quartz helps with dysfunctional relationships. It will help channel passion in a more positive and constructive way. It is also a calming stone, that works on the nervous system. In addition, Jade is the stone of the heart, it brings peace, calm, clarity, and offers a protection against negativity. Jade is believed to bring luck too. Jade is also wonderful in the decision-making process, as it blocks distractions, allowing for the best results to reveal themselves. Green Jade relates to the Heart Chakra.