Sales of fine jewellery — pieces made of treasured metals and genuine gemstones — are predicted to be robust next yr. The Fine Gem Pavilion, in Hall 9 of the AsiaWorld-Expo , alone has greater than 70 of the world’s prime suppliers of coloured gemstones. Several of those sellers may also be exhibiting within the Fine Design Pavilion at the Hong Kong Convention & Exhibition Centre, the place completed jewels are being shown beginning Wednesday. These dealers will showcase their useful gems and diamonds set in jewels and will be joined by dealers in classic and antique jewels in addition…