RemixIconEx.Finance.copper_diamond

You're seeing just the function copper_diamond, go back to RemixIconEx.Finance module for more information.
Link to this function

copper_diamond(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.Finance.copper_diamond()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M12 22C6.477 22 2 17.523 2 12S6.477 2 12 2s10 4.477 10 10-4.477 10-10 10zm0-2a8 8 0 1 0 0-16 8 8 0 0 0 0 16zM9 8h6l2.5 3.5L12 17l-5.5-5.5L9 8zm1.03 2l-.92 1.29L12 14.18l2.89-2.89-.92-1.29h-3.94z" />
</svg>

example usage

svg.icon {
  width: 96;
  height: 96;
}