Double diamond may refer to:
Double Diamond (album), 1973 release by British jazz-rock group If Double Diamond Baseball, a sport based on traditional baseball Double Diamond, a Double Black Diamond ski trail rating Double Diamond Burton Ale, a brand of beer brewed by Carlsberg UK Double Diamond International, a team golf tournament played in the 1970s Double Diamond Individual Championship, an individual golf tournament played in the 1970s Double diamond, a music recording sales certification Double Diamond, a pin-setter used in five-pin bowling Double Diamond (design process model) as described by the British Design Council A (mineral) diamond within another diamond The "Double Diamond", the name given to the logo of the English sportswear brand Umbro