Green Aventurine Tortoise is made from one piece of rock carved in the form of Tortoise.Green Aventurine is the most popular version of this wealthy and wonderful stone. For those who are keen to attract a little more of Lady Luck’s energy into their world, Green Aventurine is the stone to turn to. Along with being a talisman of good fortune, this stone is also ready to soothe the soul, regulate your energy, and keep your heart open and ready to receive.Best AAA Quality Natural Crystal. Already Activated, Energized & Ready to wear for best results.