Ema eggs are also known as seer stones, window quartz or dreamer's crystal. They are naturally tumbled in a river, which is why they are frosted. One side is cut and polished, creating a window or a face that sees into the stone. Historically, they have been used for scrying.
Others carry it as a pocket stone for the individual properties of the stone.
Sizes range from 3/4" to 2". Each stone is unique and may slightly vary from what is pictured.
