Listen to Diamond Ka Koka online. Diamond Ka Koka is a Haryanvi language song and is sung by Raj Mawar, Komal Chaudhary, Sweta Chauhan and Mannu Pahari. Diamond Ka Koka, from the album Diamond Ka Koka, was released in the year 2025. The duration of the song is 2:29. Download Haryanvi songs online from JioSaavn.