* Dollar slips versus the euro after U.S. returns to growth * U.S. GDP data grows stronger-than-expected 3.5 pct in Q3 * ETF Securities reports platinum, palladium buying
(Updates prices)
By Jan Harvey
LONDON, Oct 29 (Reuters) - Gold rose nearly 1.5 percent to top $1,040 an ounce on Thursday, extending a rebound from three-week lows, after data showing the U.S. economy returned to growth in the third quarter knocked the dollar.
Other precious metals rallied in gold's wake, with silver climbing more than 3 percent, platinum nearly 2 percent and palladium nearly 2.5 percent.
Spot gold hit a high of $1,041.90 an ounce and was bid at $1,041.10 an ounce at 1518 GMT, against $1,026.85 late in New York on Wednesday. Earlier it touched a three-week low of $1,025.75 an ounce.
The U.S. economy grew at a greater-than-expected 3.5 percent in the third quarter, data showed on Thursday, unofficially ending the worst recession in 70 years. [
]"The U.S. GDP was better than expected, and that has encouraged some more risk appetite to come into the complex, as the U.S. dollar weakens," said Standard Chartered analyst Daniel Smith.
The news knocked the dollar lower against the euro <EUR=> and a basket of currencies <.DXY>. The euro has been viewed as a proxy for risk appetite for much of the year, gaining when economic data is positive. [
]Weakness in the dollar benefits gold, which is often seen as an alternative asset to the U.S. unit.
"The general trend is still for further dollar weakness, which will be supportive for the whole commodities complex," said Smith.
On the wider markets, European shares turned positive after the data, while U.S. stocks jumped at the open as the report soothed jitters that the recovery would be anaemic. [
]Oil prices rose back towards $80 a barrel after the GDP figures, making up lost ground after the previous session's 2.6 percent decline. [
]Strength in crude prices often helps gold because bullion is sometimes viewed as a hedge against oil-led inflation.
PRICES TEMPT
Some physical gold demand is also returning to the market after prices slid, dealers said, helping the metal shrug off a further small outflow from the world's largest gold-backed exchange-traded fund.
Gold traders in major bullion consumer India are continuing to stock up for the wedding season, tempted by the recent price decline. [
]"Traders have responded well to the recent correction after Diwali, and a lot of orders are getting filled," said Pinakin Vyas, chief-manager treasury of Mumbai's IndusInd Bank.
On the investment side, New York's SPDR Gold Trust <GLD> reported an outflow of a further 1.22 tonnes on Wednesday, the third such sale this week. [
]Standard Bank analyst Walter de Wet said the fact that gold is managing to hold at such elevated levels despite fairly weak investment demand suggested a return to dollar weakness could result in a fresh move higher.
In supply news, Gold Fields <GFIJ.J>, the world's fourth-largest gold producer, said proposed power tariff hikes would have a big impact on its business, but could not say if it would have to shut any shafts. [
]Among other precious metals, spot silver <XAG=> was bid at $16.59 an ounce against $16.09, tracking gold higher after the previous session's 3.3 percent decline.
Platinum <XPT=> was at $1,328.50 an ounce against $1,303.50, while palladium <XPD=> was at $321 against $313.50.
ETF Securities said it saw a 6,401 ounce or 1.7 percent inflow into its ETFS Physical Platinum <PHPT.L> exchange-traded commodity on Wednesday, while holdings of its ETFS Physical Palladium <PHPD.L> ETC rose nearly 1 percent to record levels.
(Editing by Veronica Brown)