u/Big-Psychology3103

So I'm going to ask a definitely dumb question with the disclaimer that I know you should not set a stone in a setting not meant for it, but could I hypothetically set an asscher in a setting meant for a round stone? The setting is a 4-Prong Round High Setting with a peg, and the only reason for considering it is because I cannot access websites such as stuller where options of a square cut stone are more readily available.