Gold prices rose slightly on Wednesday, helped by a weaker US dollar and lower Treasury yields. However, it should be taken into account that this growth so far covers only a part of market losses recorded the day before. Participants of trades sold out metal on the background of geopolitical risks reduction. Also, it is necessary to pay attention to the fact that gold was under selling pressure with simultaneous decrease in demand for dollar, which may indicate the weakness of the buyers' position.Today the attention of the markets is again focused on the speech of the head of the U.S. Federal Reserve System.