Precious metals and their alloys; horological and chronometric instruments; clocks; watches; precious stones; semi-precious stones; unwrought and semi-wrought precious stones; polished gemstones; artificial stones (precious and semi precious); semi finished articles of precious stones for use in the manufacture of jewellery; jewellery; imitation jewellery; costume jewellery; cufflinks; ornaments made of precious metal or precious stones; silver ornaments; figurines, statues and objects of art made of precious metal or precious stones; keyrings made of precious metal or precious stones; pearls; brooches; bracelets; earrings; watch straps; watch cases