The manager behind the upcoming International Jewellery London (IJL) show at Earls Court in September has attributed a rise in exhibitor bookings to an overhaul of features and show layout. Reed Exhibitions event manager Sam Willoughby said the 2011 event is 70 per cent booked with 324 exhibitors, a 10 per cent year-on-year increase compared to the same time last year. IJL runs from 4 to 7 Septemb...