Saw the collection at my counter today. I was a little disappointed to be honest.
Miniaudieres: Very pretty, but I'm not interested. The quality of the products inside was nice, but not stellar. I can't drop $80 on one of these guys, no matter how gorgeous they are to look at, if the product inside isn't up to par. (I'm personally not a fan of lip gloss that comes in any kind of palette, so take that with a grain of salt.)
Eyeshadow palettes: Five Golds is a bit on the sheer side, but not super sheer (EXCEPT for the black shade which is patchy and quite sheer, probably better wet). The palest shade is essentially colorless, but quite sparkly and soft in texture. Endless Shine is more pigmented, similar to the other Iridescent quints. Nice, soft shadows. The reason why I wasn't keen on Endless Shine was because all four of the outer shades seemed too similar to one another to warrant $60.
Gloss: I only saw the Pink Stiletto gloss, since the black gloss is a Sephora exclusive. The Pink Stiletto is a very sheer pink, not much color at all. But it has the PRETTIEST gold shimmer to it. However, I might be a little biased because I LOVE Dior's Addict glosses.
They are my absolute HG gloss formula, and even beat Chanel glossimers in my book.
Long story short, I only went home with Pink Stiletto gloss. And I'm happy. Haha.