Can a trellis setting for princess be altered to accomodate a round?

[ysj99]

Hi, I have a trellis setting made for a princess diamond. If I ever decided to upgrade to a round, I would still want the same trellis setting. Is it possible to change out the head or reuse the princess trellis setting or would we be looking at buying an entirely new setting?

 

[neatfreak]

You''d have to ask a jeweler, it probably depends on how the prongs are oriented and how big each stone is.