OREANDA-NEWS. The Central Bank of the Russian Federation has established the following precious metal prices on April 19, 2007: gold - at the rate of 566,46 roubles per gram; silver - 11,33 roubles per gram; platinum - at the rate of 987,71 roubles per gram, palladium - 288,88 roubles per gram, goes the report of the Central Bank of the Russian Federation.