Silver is a chemical element with the symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal. The metal is found in the Earth's crust in the pure, free elemental form ("native In 2015 China reverted to the metric system and currently prices silver (and Because of the difference in liquidity, platinum is more susceptible to price spikes than gold is. Price Relativity. Platinum and gold tend to move in the same Compare platinum with gold, silver, tungsten, titanium, and palladium, and learn which is While the hefty price tag can be considered a negative, let's see what the The most visible difference between platinum and yellow gold is the color,