How to add an Average Rating widget
How to add product rating stars to your product pages.
Navigate to the Widget section in the left-hand menu.
Click the + New Widget button or the + Add Widget section in the drop-down.
Choose the Ratings widget.
Select Store Rating.
Fera will automatically choose the best location for your widget, but you can choose a location on your own by following the steps in the location help doc.
Customize your widget.
Click Launch or Save Draft.
Your product rating will look something like this:
One of the other themes available for the average store rating badge widget.