Post Malone and Nicki Minaj.
Post Malone/Jessie J/YouTube
- The RIAA gives diamond certifications to songs that have gone platinum 10 times.
- Only 134 songs in history have been certified diamond and 25 artists have multiple songs on the list.
- Post Malone has the most with nine, followed by Bruno Mars with six.
1. Justin Bieber
Justin Bieber in "Baby."
Justin Bieber/YouTube
The official diamond award was unveiled by the Recording Industry Association of America (RIAA) in 1999.