Which Center Stone Works Best With a Hidden Halo?

I’m curious which center stone shape people prefer with a hidden halo. I’ve seen this setting with oval, cushion, pear, emerald, and other shapes, but I’m having trouble choosing one. The center stone seems to change the whole look, even when the halo setting stays the same. I was looking through Antiquecut’s collection to compare different ideas and found it helpful to see how the setting works with different stone shapes. Discover hidden halo designs here if you want to compare a few styles before making a decision: https://www.antiquecut.com/collections/hidden-halo