July 24 (Reuters) - Gold prices edged up on Monday after data showed a deeper downturn in euro zone business activity, but moves were limited as investors look ahead to a widely anticipated interest rate hike from the U.S. Federal Reserve this week.

Spot gold was up 0.2% to $1,964.63 per ounce at 1045 GMT. U.S. gold futures for August delivery were unchanged at $1,966.50...[LINK]