Silver

Silver Silver is a precious metal that is bright-metallic-white in color. It is relatively ductile, second only to gold. It tarnishes easily when exposure to air and will turn greenish to black with age. Fine silver (99.9% pure), like gold,…

Palladium

Palladium Palladium is an extremely rare silvery white metal. It is considered to be a precious metal. It is one of the softer metals in the platinum group. Palladium is becoming a popular alternative to platinum and white gold for…