Green Clouds Malachite BoxGreen that would rival an Emerald, our Green Clouds Malachite Box has a well fitted lid that once down, is almost invisible. Polished perfectly to reveal all the intricate swirls that typify Malachite. Green Clouds Malachite Box 4" x 2 " x 2 H The stone's name is from the Greek word for "mallow", a green herb. It was used as a mineral pigment in green paints (Malachite pigment is found in the paintings of Egyptian tombs) eye shadows, and adornment.