* Gold off Tuesday high, focus on dollar's direction
* SPDR gold ETF holdings <XAUEXT-NYS-TT> steady
By Miho Yoshikawa
TOKYO, June 17 (Reuters) - Gold edged up on Wednesday, adding to the previous day's 0.7 percent rise as the euro extended gains against the dollar into a second session.
Bullion climbed to a three-month high of $989.80 this month, but failed to top the key $1,000 level as the dollar rose, weakening the precious metal's appeal as a currency hedge.
Gold <XAU=> had risen 0.3 percent to $936.60 an ounce by 0635 GMT from New York's notional close of $934.10 on Tuesday, but was off the high of $939.25 struck the previous day.
"There's been a little bit of a rebound from its lows but it certainly seems to be stuck in the doldrums at the moment," said Darren Heathcote, head of trading at Investec Australia.
Heathcote, who said the dollar remained gold's key driver, was optimistic about gold's future price prospects.
"I think ultimately, unless we see some kind of negative fallout again from the financial sector, the hopes are good for a continued recovery in metal prices and gold to benefit further," he said.
The euro rose on Wednesday as investors bought it back after steep falls against the dollar and yen this week, but the market struggled for clear direction as it tried to decide if a dollar recovery had run its course. [
]Currency market volatility and waning confidence in paper money has also helped buoy gold as the precious metal is seen as a hedge against inflation, which erodes the value of paper assets.
A summit of the so-called BRIC nations -- Brazil, Russia, India and China -- ended on Tuesday with the participants demanding a clear say in the global financial system, although they steered clear of an assault on the dollar's reserve status. [
]The meeting had attracted the market's interest after a Russian official said the currency issue would be raised, which could have had a significant impact on the dollar, a key factor to move the gold market.
U.S. gold futures for August delivery <GCQ9> were at $933.30 an ounce, up 0.1 percent.
In a mark of sluggish interest among long-term investors, the world's largest gold-backed exchange-traded fund, the SPDR Gold Trust <GLD>, said its holdings stood at 1,132.15 tonnes as of June 16, unchanged for an eighth business day. [
]Some market watchers say gold seems overvalued, its upside limited by the near-term risk of deflation.
Economist Nouriel Roubini, who predicted the global financial crisis, said gold looks overextended as deflation is likely to outweigh any risks of inflation in the near term. [
]"For the next two years deflationary pressure is going to be dominant, and it is going to become a time bomb down the line if and when we keep monetising large deficits. It may be too soon to hedge with gold," he told the Reuters Investment Outlook Summit in New York. Precious metals prices at 0633 GMT Metal Last Change Pct chg YTD pct chg Turnover Spot Gold 936.45 2.35 +0.25 12.46 Spot Silver 14.22 0.05 +0.35 -3.72 Spot Platinum 1216.50 1.50 +0.12 -19.97 Spot Palladium 242.00 2.00 +0.83 -34.24 TOCOM Gold 2924.00 27.00 +0.93 -4.44 37478 TOCOM Platinum 3812.00 20.00 +0.53 -28.60 14070 TOCOM Silver 442.10 1.60 +0.36 -18.28 473 TOCOM Palladium 768.00 -7.00 -0.90 -43.15 537 Euro/Dollar 1.3906 Dollar/Yen 96.65 TOCOM prices in yen per gram, except TOCOM silver which is priced in yen per 10 grams. Spot prices in $ per ounce. (Additional reporting by Risa Maeda)