Our exquisitely hand-carved soapstone aroma therapy diffusers will help you create a very special and relaxing atmosphere in your Spa. In ancient times, soapstone, or steatite, was used in pottery making because of its great heat resistance and easy workability. It has a pearly to greasy luster and ranges in color from apple-green to white and silver-white with many colors in between. The Soapstone Aroma Lamps presented here are handcrafted in India under the guidance of the Fair Trade Organization.