Hand polished, smooth surface Natural stone, natural texture, beautiful and ornamental Every Piece is Unique: These are natural stone. The sizes, shapes and colors will vary some, but all will be beautiful The pure natural fluorite quartz crystal can serve as the unique gift, decoration in the bathtub, and home ornament. Unique & Special Gifts for All: If you are a rock or crystal collector, please do not hesitate to buy our fluorite stones. You will be impressed by their delicate look!