This is for one chunk of selenite. They're each around an inch long. Peaceful, serene Selenite is an extremely high vibration stone. It's known for helping to stabilize your emotions. It's also wonderful for removing negative energy... Imagine using it like an eraser, moving it back and forth across your aura. Visualize it hoovering up all negative energy. So great of you've been around a big, energetic (and negative) group of people. It can also be used to clean your other stones and magickal tools energetically.