14 Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes; precious and semi-precious gems, gemstones and stones; precious metals and stones, unwrought or semi wrought; imitations of precious gems, gemstones and stones; artificial gems, gemstones and stones; semi-finished articles of precious metals and stones for use in the manufacture of jewellery; jewels; diamonds; cut diamonds; artificial diamonds; imitations of diamonds; natural rough diamonds; laboratory grown rough diamonds; pearls; emerald; sapphire; ruby; platinum; gold; silver; works of art, made of or coated with precious or semi-precious metals or stones, or imitations thereof; ornaments, made of or coated with precious or semi-precious metals or stones, or imitations thereof; jewellery and imitation jewellery; diamond jewellery; bracelets; charm bracelets; charms for bracelets; pendants; wrist bands; necklaces; earrings; watches; key rings; rings being jewellery; jewellery boxes and watch boxes; key chains, charms, fobs and rings; horological instruments; clocks and watches; pocket watches; pendant watches; wrist watches; straps for wrist watches; watch bands; watch cases; watch chains; watch crystals; watch glasses