First one is Laura Geller Blush-N-Brighten in Apricot Berry (9 g.). There are light pink, rose, golden, and burgundy veinings, but the golden color is more dominating. Isn't it gorgeous? I paid $14 (including shipping) for this baby here.
The second one is Laura Geller Blush-N-Brighten in Golden Apricot (5 g). The color is very similar to Apricot Berry minus the burgundy veinings. Again, the golden color seems to be the dominating one. I guess that's why they look very similar on the skin. I paid $11 (including shipping) for this one.
Here is MAC Mineralized Blush in Nuance
And just for the sake of showing my other beloved mac blush, here is Dainty.
As you can see, Apricot Berry, Golden Apricot and Nuance are very similar. The only slight difference is that Nuance has some very fine flecks of shimmer while the LG blushes leave a sheen finish.