This is a beautiful, extra clear and large , natural quartz point with multiple rainbows throughout. 

Rainbow quartz resonates on an angelic level and helps one connect with their guides. It will bring a higher vibration to any space and is excellent for meditation and energy work.

It has a special growth structure, known as a channeling quartz: having 7 sides on the front and a n even triangle directly behind the front face. This one has quite a few rainbows and comes from my personal collection.