A very rare and attractive combination of chalcedony and copper (which, after polishing, has a beautiful fiery shine, which is almost impossible to photograph), chalcedony also contains other copper minerals (those are the green parts). It comes from Indonesia, specifically from the Moluccas, and precisely from the island of Bacan. Grinded by us.
Copper is one of the important conductors of energy, literally and figuratively, so this stone is extremely interesting and strong. Especially because of the way it was formed, that is, where the earth's plates move one under the other and there is high volcanic activity - and copper usually comes with it. So the stone is literally charged with energy, but it is dispersed like slowly releasing vitamins. It is a very interesting meditation stone.