* Gold rises further on firm oil
* Platinum up 1 pct but no signs of buying from automakers (Updates prices, adds activity in physical market)
By Lewa Pardomuan
SINGAPORE, Aug 27 (Reuters) - Gold extended gains on Wednesday as fears of rising inflation, tensions between Russia and the West and a rebounding euro spurred speculative buying.
Platinum rose as much as 1.8 percent to track gold but gains may be limited with automakers still on the sidelines. Palladium and silver also firmed.
Gold <XAU=> rose to $826.70/827.70 an ounce from $822.90/824.30 an ounce late in New York on Tuesday, when it gained more than $2 an ounce.
"Gold is still consolidating for the time being. But it seems the market is still a little bit worried about the global economy," said Dick Poon, manager precious metals at Heraeus Ltd in Hong Kong.
Gold has bounced nearly 7 percent since tumbling to a nine-month low around $773 in mid-August, but the metal is well below a record high of $1,030.80 struck in March. Analysts said chart-based support will hold prices above $800 an ounce.
"Private investors have gradually shown interest in gold, and the oil price has also reached its bottom. Within this week, it's possible for gold to reach $835 or $840," said Yukuji Sonoda, precious metals analyst at Daiichi Commodities in Tokyo.
Oil <CLc1> edged up around $117 a barrel on concerns a tropical storm could disruptU.S. oil and natural gas production in the Gulf of Mexico and on escalating tensions betweenthe West and Russia over Georgia. [
]The euro firmed to $1.4700 <EUR=> on short covering, pulling away from a six-month low of $1.4570 hit on trading platform EBS on Tuesday. [
]In the physical market, jewellers in India, the world's largest consumer of gold, paid a premium to secure scarce supplies of the metal to meet surging demand ahead of the busy marriage season. [
]"Gold near $800 remains vulnerable in the near term to a stronger dollar," said Jeffrey Nichols, managing director of American Precious Metals Advisors.
"But it isunderpinned by rising physical demand in key global markets, deteriorating macroeconomic and financial environments, accelerating inflation, and tightsupply/demand fundamentals," he said.
The new benchmark contract on the Tokyo Commodity Exchange, August 2009 <JAUc6>, was at 2,925 yen per gram after opening at 2,926 yen.
Spot platinum <XPT=> rose to $1,422.50/1,442.00 an ounce from $1,409.50/1,429.50 late in New York as bargain buying persisted after the metal sank to an 11-month low around $1,296 last week.
"Automakers haven't entered the market yet. They will wait and see," said Sonoda of Daiichi Commodities, who pegged support around $1,400 an ounce.
The bulk of the world's platinum is used by automakers in autocatalyst systems that scrub exhaust fumes of dangerous and environmentally damaging chemicals. Platinum prices are well below a lifetime high of $2,290 hit in early March.
Spot palladium <XPD=> inched up to $288.00/296.00 an ounce from $282.00/290.00 an ounce. Silver <XAG=> edged up to $13.66/13.72 an ounce from $13.56/13.64 an ounce late in New York.
New York gold futures <GCZ8> added $4.8 an ounce to $832.90. Precious metals prices at 0733 GMT Metal Last Change Pct chg YTD pct chg Turnover Spot Gold 827.60 3.80 +0.46 -0.61 Spot Silver 13.67 0.11 +0.81 -7.45 Spot Platinum 1425.50 15.50 +1.10 -6.22 Spot Palladium 288.00 6.00 +2.13 -21.74 Euro/Dollar 1.4713 Dollar/Yen 109.18 (Editing by Michael Urquhart)