We Buy — Platinum

: Often used for platinum alloyed with Iridium for hardness.

Before selling, look for these common hallmarks that indicate purity: : The standard abbreviation for platinum. "950" : Indicates 95% purity (950 parts per 1000). we buy platinum

: Because platinum has a very high melting point and is laborious to refine , buyers often subtract a small refining fee from the total offer. : Often used for platinum alloyed with Iridium for hardness