Real name: Keith Vincent Constantine Alexander

American producer, composer, bassist and keyboard player born 1950 in Trinidad, Tinidad and Tobago and died after a heart attack on January 18, 1997 in New York, USA. He worked with artists such as Donna Summer, Mick Jagger, Anne Murray, Michael Bolton, Melba Moore and Sheena Easton.
Diamond also produced and wrote Billy Ocean's "Suddenly" and "Caribbean Queen (No More Love On The Run).