In Sanskrit, the diamond is called "vajra," which also means lightning; in Hindu mythology, "vajra" was the weapon of Indra, the king of gods.
NgesiSanskrit, i- diamond ibizwa nge- vajra, okusho nokuthi umbani; Ezinganekwaneni zamaHindu, iVajra kwakuyisikhali sika-Indra, inkosi yonkulunkulu.