Precious Metals there are eight metals that are considered precious. These are gold, silver,platinum, palladium, rhodium, ruthenium, iridium, and osmium. Of the precious metal platinum, rhodium is the most traded then gold , palladium and silver. The most expensive metal of all rhodium then platinum.

Which is the most rare metal of all?

Osmium is a precious metal, like gold and silver. It is a member of the platinum group metals (PGMs) along with metals such as ruthenium, rhodium, and of course, platinum. Like other precious metals, osmium is chemically durable and resistant to rust or corrosion.

Which is the best precious metal to invest in?

Note: According to your need and demand all metals mostly precious metals are good as an investment they all do differ to the market and purpose of you owning that metal. Gold globally is per now considered as the king of all metals when it comes to precious metals then follows other’s.