This crystal bowl is made with Shungite, Synthetic Moonstone, Black Tourmaline, Clear Quartz, copper, alloy metal. Excellent container for sacred herbs, fruits, & crystals. The bottom featured OM the mantra, assisting in the impure body, speech, & mind transformation Size : 9.99.92.8cm (4 inches) Weight : 223 grams Shungite Black Tourmaline Crystal & Herb Container | Sacred Herbs Food Bowl Spirituality Home Decoration Om Symbol