GLOBAL MARKETS-World stocks hit record high as techs lead relief rally

* MSCI ACWI hits record high; Apple leads tech shares

* Relief over U.S.-Iran tensions support sentiment

* Gold, safe-haven currencies, oil all weaker

* Asian stock markets:

TOKYO, Jan 10 (Reuters) - The world’s shares hit a record high on Friday as a relief over de-escalation of U.S.-Iranian tensions quickly prompted investors to bet on faster global growth, especially in the technology sector.

MSCI’s broadest gauge of the world’s stocks in 49 countries rose a tad to hit an all-time high and its index of Asia-Pacific shares outside Japan rose 0.18%.

Japan’s Nikkei rose 0.34% while Australian stocks rallied 0.7% to a record high. Chinese shares were little changed.

Asia’s gains followed record-setting in the pan-regional STOXX 600 index in Europe and the three major stock indexes on Wall Street.

The S&P 500 gained 0.67%, with its technology sector rising more than 1%. Apple gained 2.1%, helped by news that sales of its iPhones in China in December jumped more than 18% year-on-year.

Investors welcomed the report as a prelude to the upcoming visit by China’s Vice Premier Liu He, head of the country’s negotiation team in Sino-U.S. trade talks, to Washington next week to sign a trade deal with the United States.

“We will have a symbolic event of Sino-U.S. dialogue. Given the current strength of the market, it is hard not to expect this rally to continue for the time being,” said Norihiro Fujito, chief investment strategist at Mitsubishi UFJ Morgan Stanley Securities in Tokyo.

Global shares quickly erased losses that followed missile attacks from Iran targeting U.S. forces in Iraq, as the two countries moved to defuse the tension.

“On top of easing tensions in Iran, optimism on U.S. corporate earnings are fuelling sentiment. The euphoria is coming back to the markets,” said Masanari Takada, cross asset strategist at Nomura Securities.

While analysts expect slight declines in profits for S&P 500 companies in the last quarter, they see a solid recovery this year.

Waning worries about all-out war in the Middle East pushed down gold, safe-harbour currencies and oil.

Gold eased 0.3% to $1,547.8 per ounce from a seven-year high of $1,610.90 hit right after Iran’s missile attack on Wednesday.

Against the yen, the U.S. dollar traded at 109.52 yen , having hit a two-week high of 109.58 in U.S. trade on Thursday.

The euro stood little changed at $1.1105, having fallen to $1.10915 in the U.S. trade, its lowest in about two weeks.

Sterling fell to a near two-week low against the U.S. dollar after Bank of England Governor Mark Carney said there could be a “relatively prompt response” from the bank if the current spell of economic weakness persisted.

The pound last stood at $1.3069, having fallen to as low as $1.3014 in the previous session.

Oil prices were sharply lower from their highs hit in the wake of Iran’s missile attack.

U.S. West Texas Intermediate (WTI) crude fell to as low as $58.66 per barrel on Thursday and last stood at $59.38, down 0.3% on the day, compared to Wednesday’s peak of $65.65.

Reporting by Hideyuki Sano; Editing by Christopher Cushing and Lincoln Feast.