[Prime icons](https://github.com/primefaces/primeicons) is a library maintained by PrimeFaces so it makes sense to use it, check examples here: https://www.primefaces.org/diamond/icons.xhtml
Prime icons is a library maintained by PrimeFaces so it makes sense to use it, check examples here: https://www.primefaces.org/diamond/icons.xhtml