0 0 0 0 6802 Monumental or building stone, natural (excl. slate), worked, and articles; mosaic cubes etc. of natural stone, incl. slate, whether or not on a backing; artificially coloured granules, chippings, powder, of natural stone, incl. slate (excl. setts, curbstones, flagstones; articles of fused basalt and of fired steatite; jewellery, clocks, lamps and parts; buttons, chalks, original sculptures and statuary)