The Marble Platter in black is made from marine black marble sourced from the mines of Udaipur, Rajasthan India. The 3 marble sphere bases of the platter are made on a turning machine & hand polished to bring out the beautiful bright shine. Natural variations will always occur & each piece is unique. The Marble Platter is food safe, however due to the natural elements of marble, liquids & oils can absorb quickly, leaving permanent marks so protect from heat & avoid direct contact with liquids & oils.