I saw a similar combo somewhere recently and I loved it so I had to give it a go. The picture I saw was Hidden Treasure over a pastel blue, I didn't have a pale enough blue so I went with China Glaze Re-Fresh Mint instead.
I used 2 coats of each although if I had to do it again I'd only use one coat of Hidden Treasure, I think this went a little... pearlier... than I like. It's still quite a pretty combo though :)
In the shade:
Is it obvious I like a lot of pictures? I never feel like you can get a good feeling for a color in one picture so I like to have multiple shots to look at. I'm sure there will be times I'll do "quickie" posts but I think more often than not I'll have picture heavy posts.