Gold slides 2 percent on Japan's yen intervention
Japan intervened unilaterally in the foreign exchange market on Monday to curb the yen's strength, sending the dollar up more than 1 percent against a basket of currencies.
A stronger greenback makes dollar-denominated commodities more expensive for buyers holding other currencies.
"The huge spike in the dollar is pressuring gold prices," said Ong Yi Ling, an analyst at Phillip Futures. "But so long as gold stays above $1,700, the sentiment should remain pretty bullish."
The most-active US gold futures contract dropped as much as 2.3 percent to $1,707.7 an ounce, and recovered slightly to $1,711.10 by 0622 GMT. It was headed for a monthly rise of 5.4 percent.
Spot gold fell nearly 2 percent to $1,705.89 earlier and regained some lost ground to $1,709.29. It was on course for its biggest one-day drop in four weeks, but was still headed for a monthly rise of more than 5 percent.
Technical analysis suggested the upside of spot gold will be capped in a resistance range of $1,762-$1,773 per ounce, said Reuters market analyst Wang Tao.
Buyers in the physical market were on the sidelines, which led to gold bar premiums easing to a range between $1 to $1.50 an ounce over spot prices, from about $1.50 last week.
"We saw some light buying from Thailand," said a Singapore-based dealer. "If prices drop below $1,700 physical buyers are expected to return."
Investment interest in gold was rekindled in recent weeks after euro zone leaders progressed towards an agreement to solve the bloc's debt crisis, albeit painstakingly, sending prices up 6 percent last week.
Last week, money managers raised their bullish bets in gold futures and options to the highest in four weeks, data from the US Commodity Futures Trading Commission data showed.
SPDR Gold Trust , the world's largest gold-backed exchange-traded fund, registered an inflow of 16.04 tonnes on the week and 11.62 tonnes from the end of September, after a small outflow of 0.38 tonnes in September.
Other precious metals weakened in tandem. Spot silver dropped as much as 3.2 percent to $34.12, and the most-active US silver futures contract lost 2.8 percent to $34.30.
Spot platinum suffered its worst one-day loss in a month with a 3-percent slide. Spot palladium fell 3.3 percent to $642.22.
In the days ahead, investors will be watching a policy meeting of the US Federal Reserve, as well as a key Group of 20 meeting for coordinated efforts or pledges to help stabilise world financial markets.
Copyright Reuters, 2011