Precious metals and their alloys; precious stones; semi-precious stones; pearls; jewellery cases; ornamental lapel pins; ornaments in precious metals or coated therewith, the nature of jewellery; pins and clips, namely, tie clips, tie pins; ornamental lapel pins, breast pins, being jewellery; pendants; key rings of precious metals; jewellery; costume jewellery; horological and chronometric instruments and apparatus, namely, clocks, stopwatches, watches and timepieces; real and imitation jewel...