Gold is higher as a weaker US dollar pushes prices during the session to a three-week high for the second time in successive days, while palladium dipped but stayed close to 16-year peak hit during the session.

Gold is higher as a weaker US dollar pushes prices during the session to a three-week high for the second time in successive days, while palladium dipped but stayed close to 16-year peak hit during the session.