I don't think those fish are properly colored up, therefore I can't tell. Do you know if the looked the same in her own tank? How big are they?
They show very vague signs of banding, which could happen with washed out greens (though they're usually darker with stress - but I've seen both - water params can be a factor). Golds will show mood stripes and become darker when stressed. And certain uncommon species/variants will look similar when stressed.
I don't think yours is a red variant due to not having large visible red spots (which are still generally noticible, even if vague in stressed fish).
Also not sure if the color balance is correct on the pics (do they look exactly like the pics when viewed in your tank?), because they're showing odd color tone.
I'm thinking high likelyhood of being plain gold severum (color morph of Heros efasciatus - the commonly available "severum" species), but you should wait until the fish settle in and their normal color comes out. There's an off chance that it may be a species other than efasciatus, or a hybrid, but chances are slim (and hybrid likelyhood hard to determine in juvenile fish). I think the oddball color is mainly due to stress coloring.