Spot gold fell 0.6 percent to $1,700.80 an ounce by 1900 GMT.
And US gold futures fell 0.67 percent to $ 1699.30 an ounce.
The dollar index, which measures the performance of the green currency once morest a basket of six competing currencies, rose 0.384 percent, which reduces the attractiveness of gold among buyers of other currencies.
Among other precious metals, spot silver fell 0.17 percent to $18.70 an ounce, while platinum fell two percent to $856.52 and palladium fell 0.6 percent to $1864.10.