An apparatus for preparing the ceramics with simulative natural stone pattern is composed of die frame for press, small copy die, small die core, lattice, pattern materials box, hopper, feed tube and electric controller. Said ceramics is made up through forming pattern in said box, locating lattice and small copy die, lifting up the small die core to come in lattice, moving the box above the lattice, lowering down the small die core to make the pattern come in the lattice, removing the box, pressing the pattern, and die pressing. Its advantages are lifelike pattern, and high productivity.