* Stocks rally on U.S. plan to pump $250 billion into banks
* Dollar down vs euro as investors cheer European bank plans * Oil, other commodities post strong gains (Recasts, updates throughout, changes dateline, pvs SINGAPORE)
By Jan Harvey
LONDON, Oct 14 (Reuters) - Gold and other precious metals rose on Tuesday as fresh plans to stabilise the banking sector sparked a rally in commodities, with platinum up more than 6 percent and silver climbing 4 percent.
But analysts said gold could come under pressure in later trade if equities extended their gains, curbing interest in the precious metal as a haven from risk.
Spot gold <XAU=> jumped 2 percent to a session high of $853.50 an ounce and settled back to $850.60/853.60 by 0942 GMT, against $830.80 in late New York trade on Monday.
"Equities, and markets in general, are picking up, which is supporting commodities," said Standard Bank analyst Walter de Wet. "But if market sentiment improves, gold will struggle more and more to make higher ground, especially if the U.S. dollar remains at current levels or strengthens."
Financial markets surged after news that the United States could pump $250 billion into U.S. banks in what Federal Reserve chairman Ben Bernanke called a comprehensive attempt to end the credit crisis. [
]Both equities and commodities bounced after the announcement, with European shares rising more than 5 percent, tracking a sharp rise in Asian markets. [
]On the currency markets, the dollar slipped against the euro as investors cheered European plans to stabilise floundering banks, after Britain, Germany and France announced plans to recapitalise their banking systems. [
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WEAKER DOLLAR
A weaker greenback, as well as the recovery in equities and an improvement in investors' outlook for the global economy, sparked fresh buying of commodities, with oil and industrial metals all trading higher after heavy losses last week.
The Reuters-Jefferies CRB index <.CRB> rose 3 percent to 298.70 on Monday, after scoring its lowest since January 2007 last week.
Oil prices surged more than $2 a barrel on Tuesday, extending the previous session's 4 percent gains, as the governments' moves to rescue banks fuelled hopes a global recession could be averted. [
]Rising crude prices boost interest in gold as a hedge against oil-led inflation, and enhance the appeal of commodities as an asset class.
But analysts fear a recovery in the stock markets could pressure gold if it continues. The precious metal has held up well in recent weeks as stocks sold off, with investors buying gold as a haven from risk. That position may now be reversed.
"The normal fundamental factors are again playing a stronger role, while flows out of the save haven might still be negative for gold," said investment bank Dresdner Kleinwort in a note.
Among other precious metals, silver tracked gold higher to rise 4 percent at its session high of $11.10 an ounce. Silver, which is primarily viewed as an industrial metal, is also benefiting from hopes more stable markets could support demand.
Spot silver was at $10.92/11.00 an ounce against $10.66 in late New York trade on Monday.
Platinum and palladium, which are also largely traded as industrial metals, climbed, with platinum gaining more than 6 percent to its session high of $1,040 an ounce.
Both metals have posted sharp losses in recent months as investors worried about the demand outlook for the car industry, which accounts for around half of total platinum demand. This could curb further gains, analysts say.
"With real demand still under pressure, people might be a bit scared to take substantial long positions (in platinum)," said Standard Bank's de Wet.
Spot platinum was at $1,021.50/1,041.50 an ounce, up from $978.50 in late New York trade on Monday, while palladium was at $202.50/210.50 an ounce against $196.50.
(Reporting by Jan Harvey; editing by Christopher Johnson)