All Octicons
diamond
Octicon sizes navigation
React
import {DiamondIcon} from '@primer/octicons-react' <DiamondIcon size={16} />
Rails
<%= render(Primer::Beta::Octicon.new(:diamond, size: :small)) %>
Jekyll
{% octicon diamond height:16 %}
Figma
This icon is called diamond
in Primer's Octicons library.