Gold stocks jumped in Monday trading.

Gold Fields rose 8%; Harmony Gold up 6%; Kinross, Newmont up 2%; Barrick Gold, Coeur Mining up 1%.

Gold prices gained over 2% on Monday, driven by a weaker dollar and safe-haven demand, while the market awaits a policy decision from the U.S. Federal Reserve later in the week.

Spot gold was up 2.4% to $3,317 an ounce at 10:27  ET (1344 GMT).

The dollar index fell 0.5%, making bullion less expensive to other currency holders.

U.S. President Donald Trump announced on Sunday a 100% tariff on movies produced overseas, reigniting concerns about the potential fallout of a global trade war.

"We are seeing a continued flow of safe-haven demand, keeping gold prices elevated ... Prices are going to trade above $3,000 level at least in the near-term," said Jim Wyckoff, senior analyst at Kitco Metals.

"I don't think any change in interest rates is expected at this meeting but we'll be watching it to see if the Fed is leaning any particular way."

Traders await Fed Chair Jerome Powell's comments due on Wednesday to get clues on the central bank's rate path. The Fed has held its policy rate in the 4.25%-4.50% range since December.

The Fed is expected to leave interest rates unchanged this meeting, but it may be the last where the outcome is so cut and dry with Trump's tariffs casting a shadow of uncertainty over the economic outlook.

Gold, which is considered a hedge against uncertainty and tends to thrive in a low interest rate environment, has hit multiple record highs and gained 26.3% so far this year.