Malachite: "the guardian stone" Malachite absorbs negative energy and pollutants. It can guard against radiation and electromagnetic pollution.
Malachite is also said to open your heart to unconditional love. Malachite is a very very strong/powerful stone.
Chakra: Malachite is linked to the heart chakra making it a great stone for love, trust and compassion.
Fun fact: Malachite was ground to powder by the Ancient Egyptians for eyeshadow and paint.