Gold futures gained for the first time in four sessions amid signs of political uncertainty ahead of an Italian referendum this weekend.
Polls suggest Italian voters will reject a constitutional change to streamline the legislative process, a decision that could lead Prime Minister Matteo Renzi to resign, ushering in a period of political and market turmoil just as its fragile banks are struggling to win back the confidence of investors.
In the US, where the Federal Reserve is watching for signs of strength in the labor market before raising rates, wages unexpectedly declined.
Gold has slumped 11 per cent in the second half of 2016, after posting its best first half in almost four decades, as investors price in increasing likelihood that borrowing costs will keep rising in the US.
The precious metal, which doesn't offer yield, is finding some support from the uncertainty in Italy that's triggered a bid for haven assets.