A searchable guide to the complete WordPress Icon Library (@wordpress/icons) package from Gutenberg.
import { Icon, scheduled } from '@wordpress/icons';
<Icon icon={scheduled} />
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true" focusable="false"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 18.5a6.5 6.5 0 1 1 0-13 6.5 6.5 0 0 1 0 13ZM4 12a8 8 0 1 1 16 0 8 8 0 0 1-16 0Zm9 1V8h-1.5v3.5h-2V13H13Z"></path></svg>
scheduled – WordPress Icon Library