Gold demand rises as investors grow nervous - WGC

LONDON (Reuters) - A slew of investment in gold-backed exchange traded funds (ETFs) offset a decline in purchases of jewellery, bars and coins to push global gold demand slightly higher in the third quarter, the World Gold Council (WGC) said on Tuesday. The world's appetite for gold was 1,107.9 tonnes over July-September, 3% more than in the same period last year, the WGC said in its latest Gold Demand Trends report.That took demand in the first three quarters to 3,317.5 tonnes - the most for..