Rough Fluorite with banding of translucent purples and greens.
From Maia Toll's The Illustrated Crystallary:
"When emotions wash over you, Green Fluorite wants you to ask, Is this mine?
When you feel ill or in pain, Green Fluorite gives the same directive. Get still and ask yourself, Is this mine?
All of us take on energy from the world around us; that’s a price of being a part of this glorious web of life. Our invisible tendrils are always reaching out, tasting and sampling. The boundaries of self can get amorphous and blurry as we take in nutrients, emotions, toxins, pathogens, sunlight (all sorts of things!) from beyond ourselves.
Green Fluorite reminds you to sort through the stuff that’s incoming, see what serves your highest good, and let the rest go."