Preheat your oven to 400°F (200°C).
In a large mixing bowl, whisk together the gluten-free flour, cacao powder, raw cane sugar or coconut sugar, baking powder, and sea salt until well combined.
In a separate bowl, whisk the full-fat coconut milk until smooth. Fold in the dairy-free chocolate chips if using.
Pour the wet mixture into the bowl of dry ingredients. Gently fold until just combined; a few lumps are okay.
Turn the dough onto a lightly floured surface and pat it into a circle about 1-inch thick. Cut out scone shapes and place them on a baking sheet lined with parchment paper.
Bake the scones for 15-20 minutes until firm to the touch and a toothpick comes out clean.
Cool on a wire rack for a few minutes and enjoy warm or at room temperature.