March 31 (Reuters) - Gold prices eased on Tuesday as the U.S. dollar held firm, while fears of further economic fallout from the coronavirus pandemic provided some supported to bullion, which is on track to post its sixth straight quarterly gain.
FUNDAMENTALS
* Spot gold XAU= was down 0.3% at $1,616.34 an ounce, as of 0037 GMT. U.S. gold futures GCv1 eased 0.1% to $1,641.20.
* The metal was up about 6.5% for the quarter, set for its sixth consecutive quarterly percentage rise.
* The dollar .DXY held steady against its key rivals, having gained 0.8% in the previous session as investors braced for prolonged uncertainty and governments tightened lockdowns and launched monetary and fiscal measures to fight the virus. USD/
* Asian shares managed a tentative rally on Tuesday after European and U.S. equities stabilised. MKTS/GLOB
* Trade ministers from the Group of 20 major economies agreed on Monday to keep their markets open and ensure the continued flow of vital medical supplies, equipment and other essential goods as the world battles the pandemic. U.S. President Donald Trump said on Monday that federal social distancing guidelines might be toughened and travel restrictions with China and Europe would stay in place as he urged Americans to help fight the fast-spreading coronavirus. Banks across the euro zone are tearing up plans to return cash to shareholders at the behest of regulators, instead shoring up reserves as the virus threatens to tip the world into a deep recession. China, meanwhile, ramped up efforts on Monday to heal the economy as health authorities reported a further drop in new cases, although the country remains wary of carriers of the disease coming from abroad and infected people who exhibit no symptoms. The world's largest platinum producers Anglo American (LON:AAL) Platinum AMSJ.J , Sibanye-Stillwater SSWJ.J and Impala Platinum IMPJ.J have declared force majeure on contracts after a three-week national lockdown in South Africa forced operations to close. Palladium XPD= gained 1% to $2,349.90 an ounce. Platinum XPT= rose 0.5% to $727.06, but was on track to post its biggest quarterly percentage loss since 2008.
* Silver XAG= dropped 0.7% to $14.02, and was set to post its worst quarter since 2013.
DATA/EVENTS (GMT) 0600 UK
GDP YY, QQ
Q4 0755 Germany Unemployment Rate, Chg March 0900 EU
HICP Flash YY
March 0900 EU
HICP-X F&E Flash YY
March 1400 U.S.
Consumer Confidence
March