Thats one hell of a deal for a no heat stone, even set!
Ok I'm being a negative nelly (a little bit) but I guess I need to be because....
What I'm a little bothered with is why have a report done, set it, then turn around and sell it 5 months later? Only way I can see it is maybe if the stone was already set, a jeweler unset it, sent it to GIA, then reset it after the report was finished. and maybe it was meant to be resold anyway..... 5.5 ct sapphires are not cheap in general so the pricing is what makes me blink a little.....
+ price of gold is high....
I'm not saying that it doesn't happen, and 2020 is a messed up year, I'm just saying it gives me pause. It would be worth having it examined once you receive it.
@winnietucker for your sake I sincerely hope its just a hell of a deal and you made out well.