Pixel diamond grid patterns

<svg id="dbc-svg-f6dbf0a5-0315-4339-a992-35bb9db00d49" class="dbc-svg" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
  <defs>
    <pattern id="dbc-pattern-f6dbf0a5-0315-4339-a992-35bb9db00d49" patternUnits="userSpaceOnUse" width="100" height="100" y="0" x="0" patternTransform="rotate(45) skewX(0) scale(1)">
      <path fill="currentColor" d="M-20-20h40v40h-40zm0 100h40v40h-40zM80-20h40v40H80zm0 100h40v40H80zM25 25h10v10H25zm20 20h10v10H45zm20 20h10v10H65zm0-40h10v10H65zM25 65h10v10H25z"/>
    </pattern>
  </defs>
  <rect width="100%" height="100%" fill="url(#dbc-pattern-f6dbf0a5-0315-4339-a992-35bb9db00d49)"/>
</svg>