palladium

What Are The 3 Precious Metals? Precious metals are used commonly in jewelry, industrial processes, or very often as investment vehicles. The four primary precious metals are gold, silver, platinum, and palladium. What are the top 3 metals? Gold. … Ruthenium. … Iridium. … Osmium. … Palladium. … Rhenium. … Silver. … Indium. Finally, we