* Palladium hits nine-year peak, silver around 30-year highs
* Precious complex cuts gains as dollar picks up
* Coming up: U.S. ISM New York index; Friday, 1330 GMT
(Releads, refreshes prices)
By Amanda Cooper
LONDON, Dec 30 (Reuters) - Gold eased on Thursday, under pressure from a rise in the dollar against the yen after U.S. data offered some reassurance on the economic outlook, though bullion was still just 1.5 percent below record highs.
Palladium and silver, both of which hit multi-year highs earlier in the day, surrendered some gains after the pick-up in the U.S. currency prompted some investors to close their positions.
A measure of business activity in the auto-intensive U.S. Midwest outstripped expectations in December, while a housing market report showed pending home sales rose faster than expected last month and a separate release showed jobless claims hitting their lowest in two years. [
]Gold <XAU=> eased by 0.5 percent to $1,403.76 an ounce by 1639 GMT, yet remained on track to secure its tenth consecutive yearly gain. That compares with a record high of $1,430.95 on Dec. 7.
Spot silver <XAG=> eased slightly on the day to $30.41, around 30-year highs after having risen by as much as 1 percent earlier to a session peak at $30.88. The gold/silver ratio, which denotes each metal's relative performance, reached a four-year low.
"These last few days it seems as if silver has been the main driver and gold is just trotting along with a lack of sellers," said Saxo Bank senior manager Ole Hansen.
"Once something has a firm trend established, it's easy to push ... There has to be a story behind it to justify it; otherwise you would have seen profit-taking setting in a while back," he added.
Silver is at its highest since early 1980 and on course for an 83 percent gain this year, its strongest performance in at least 27 years.
SILVER LINING
Investors have flocked into silver this year as a cheaper safe-haven alternative to gold, which hit a record high of $1,430.95 an ounce in early December.
Holdings of silver in the iShares Silver Trust <SLV>, the world's largest exchange-traded fund backed by physical silver, have risen to 10,903.34 tonnes, from 9,492.97 tonnes at the end of last year, while open interest in U.S. silver futures has risen by 8,801 contracts, or 44.0 million ounces.
Holdings of gold in the SPDR Gold Trust <GLD>, the world's largest exchange-traded fund backed by physical bullion, have risen 15 percent this year to 1,284.062 tonnes, and a near 20 percent rise in open interest in U.S. gold futures also reflects some of this investor desire to hold gold. [
] <0#CFTC>The gold price has risen by nearly 30 percent in 2010, its strongest yearly performance since a 31 percent rise in 2007 when the global financial crisis began to manifest itself.
"Overall, I don't think today or tomorrow we are going to have any kind of correction as such," said Afshin Nabavi, MKS Finance head of trading.
"I'm quite friendly towards it and probably feel that tomorrow night we are going to end the year with some fireworks as well," referring to the potential for gains in other metals.
The euro zone debt crisis, which unfolded in April this year and culminated in multi-billion euro international bailouts for both Greece and Ireland, has been one of the prime drivers of investment demand for gold.
Palladium was set for a second year of gains, having almost doubled to near $800 an ounce over the course of 2010 and is this year's top performing commodity.
Analysts widely expect a surge in demand for palladium next year, mainly from China, which boasts the world's largest auto market that is dominated by gasoline-powered vehicles, which use palladium in their catalytic converters.
The ratio of platinum to palladium has fallen to its lowest in about eight years this year, mirroring palladium's outperformance over platinum, which relies heavily on the flagging European car market as a source of industrial demand.
Spot palladium <XPD=> rose to a nine-year high of $795.00 before trading back at $791.72, up 0.2 percent on the day, while platinum <XPT=> rose to a session high of $1,767.5, its highest since Nov 11, before falling 0.5 percent to $1,748.24. (Additional reporting by Rujun Shen in Singapore, editing by Jane Baird)