In a large bowl, mix all-purpose flour, sugar, salt, cinnamon, nutmeg, and turmeric.
Using a pastry blender or fork combine cold butter with dry ingredients.
Add water one tablespoon at the time until a dough-like consistency.
Preheat the oven to 400 degrees Fahrenheit.
Place the dough a lightly floured countertop. Using a rolling pin, roll out into 1/8’’ thick, 8-10’’ diameter circle.
Place it to a greased baking sheet.
For the filling, in a medium-sized bowl, gently mix peaches with jam, sugar, pumpkin pie spice, cinnamon, and Stevia.
Top dough with peach berry mixture, leaving 2-inch edges around them. Gently fold the edges of pie dough towards the center around the sides, overlapping as you go.
Brush the pie crust with water and sprinkle with brown sugar.
Bake for 20-25 minutes until pie is nicely golden.
Remove the pie from the oven and allow to cool 20 minutes and serve with ice-cream or just as is.