3 5/8" wide at the base, this medium-sized scalar energy pyramid packs a lot of power. It has iron, copper, small tumbled quartz crystals, and a large piece of copper wire-wrapped rose quartz at the base, surrounded by six pieces of raw shungite placed in sacred geometry formation, cast in moss green colored polyester resin. Chakra correspondance: heart chakra. Rose quartz is the stone of love and healing, with the heart chakra tying to the color green. Shungite is known for it's powerful EMF fighting qualities. This piece will fight EMF in your entire home. People who use scalar energy devices in their home report better sleep, vivid dreams, enhanced focus and meditation, and a sense of well-being.