Tumbled Aventurine GreenThese genuine Aventurine tumbled stones come in a Medium size, ranging from . 75 to 1" and have a beautiful green color. Sold by the piece. With any order of 5 or more tumbled stones you will receive a free 3 x 5 velveteen pouch. Some of the metaphysical uses for Aventurine are: Creativity, motivation, inner peace, business success, intellect, perception, soothing emotions heartache, clarity, imagination, independence, joy, sexuality, vitality,