There is no credible record of a song or project titled "" by Dr. Dre .
: You might be thinking of "Diamond Mine" , though that is more commonly associated with the track by Kid Pharao or various underground hip-hop compilations.
: Dr. Dre has produced several diamond-certified albums, such as Eminem's The Marshall Mathers LP and The Eminem Show .
: He has collaborated on tracks with "diamond" in the title, such as his work with The Game or Snoop Dogg.
: This is Dr. Dre's most famous "unreleased" album, which was heavily discussed for over a decade.
It is possible this name is a mix-up or a mishearing of other well-known terms or projects associated with him: