This clip comes from the stock library world of commercial sound design rather than any film, game or meme: it is a generic treasure sparkle made to sit under product shots of jewelry. Versions of it circulate widely on free soundboard sites where downloaders relabel them as jewelry or diamond chimes. Because it is so short and clean, editors reuse it as a reliable ding sound effect for reveals, hauls and unboxings. It has no single viral moment to its name, but that neutrality is why it still shows up in everyday videos.