Alas, I don't think EQ7 will be much help with that quilt. It allows for a few non-rectangular blocks and layouts, but not many. You might be able to fool it by using baby blocks, or custom set, but I don't think it would be worth the time and effort.
I think the fruit diamonds are 60 degrees on the pointy corners and 120 degrees on the other corners. (Think of them as two equilateral triangles joined at the side.) With that measurement, you should be able to make the quilt easily. I know I've seen that pattern made up, but can't find it online and don't know the name.