I'm purchasing a 6.18 x 6.19 cushion (pics to come once I receive it!!!!) and am wondering if it would work in either a standard 6 x 6 or a 6.5 x 6.5 halo setting. Or because it's in between-would I definitely need custom?
That stone is cut fairly deep and my bet is that it will not be easy to put in a 6mm. In a 6.5, however, it will be a bit sloppy, too small. Either will work, neither very well. Of course in my opinion a custom hand made setting (not a casting) is way better even when they will fit just fine in a calibrated setting. Best regards, Lee
That's about a 70% depth. A bit iffy for a 6 x 6 mm stone unless the original prongs are long enough. You shouldn't need to have to go custom though unless you need perfection.