* Gold supported as US housing starts fall to record lows
* Long-dated call options buying improves sentiment
* VIX falls below 30 for first time in eight months,
(Updates with quotes, closing prices; adds NEW YORK to dateline)
By Frank Tang and Veronica Brown
NEW YORK/LONDON, May 19 (Reuters) - Gold was firmer on Tuesday as an unexpected fall in U.S. housing starts to record lows in April sharpened risk aversion and pressured the dollar, supporting the metal's appeal as a safe store of value.
Spot gold <XAU=> traded at $925.85 an ounce at 3:10 p.m. EDT (1910 GMT), up 0.9 percent from its late Monday quote of $917.20 quote in New York on Monday.
U.S. gold futures for June delivery <GCM9> settled up $5 at $926.70 an ounce on the COMEX division of the New York Mercantile Exchange.
New U.S. housing permits and starts unexpectedly fell to record lows last month, a government report showed, denting expectations stability in the housing market was imminent. [
]"Gold still seems to be caught amidst heightened risk aversion and rising optimism in the global equity markets," said Richcomm Global Services senior analyst Pradeep Unni.
A better appetite for stocks is diverting some investment for bullion, analysts said. U.S. stocks turned slightly positive in late sessions. [
]However, safe-haven demand could diminish as the closely watched Volatility Index <.VIX> fell below 30 for the first time in eight months, indicating the perceived need for portfolio insurance is diminishing. [
]Some investors have plugged into gold to hedge equally against potential for the positive mood to sour and inflationary problems posed by quantitative easing.
Jonathan Jossen, a COMEX gold options floor trader, said that buying of long-dated call options and option writing by gold producers helped the underlying gold futures
"The gold options market is slightly bullish for the first time in a while. If June futures can take out important resistance at at $929.50, we can possibly go to $948.50," Jossen said.
On Friday, bullion hit a seven-week high of $933.65 per ounce after data showed U.S. core inflation in April rose more than expected.
SHORT-TERM WOBBLE?
Other analysts, however, said that the market could see some seepage in the short-term after several failed attempts to capture and hold support.
"Gold was overbought and failed in the low $930s again yesterday, so needs a correction," said Simon Weeks, director of gold sales at ScotiaMocatta in London.
Platinum <XPT=> was at $1,137 an ounce, up 0.8 percent from its late Monday quote of $1,128.50, boosted by news U.S. President Barack Obama would propose the most aggressive increase in U.S. auto fuel efficiency ever, which could lift usage of the metal to clean auto emissions.
The policy initiative would directly regulate emissions for the first time and resolve a dispute with California over cleaner cars. [
].London is playing host to the annual Platinum Week gathering. For a TAKE-A-LOOK, see [
].Spot silver <XAG=> was at $14.21 an ounce, up 3.6 percent from its previous finish of $13.72 late on Monday, while palladium <XPD=> was at $231.50 an ounce, up 2.2 percent from its previous finish of $226.50. (With additional reporting by Jan Harvey; Editing by Marguerita Choy)