China Glaze Swanky Silk. Two coats, with topcoat. This is from the Fall 2012 duochrome collection, and hopefully you can see here that it goes from a neutral, greenish-gold to a dusty rose gold, in a lovely chrome finish. This was quite pretty, but I think three coats would've been better. Formula was great, if a little thin and sheer, but application was a breeze. It was so delicate and ethereal!
This really reminded me of Black Hills Gold - they make beautiful gold jewelry with combinations of green, yellow and rose gold. I'm pretty sure there's at least one dupe floating around, but I don't own any, so no comps this time.
And because I can never leave a mani alone, I stamped over it! I used Swanky Silk's collection mate, China Glaze Deviantly Daring, and BM315 for the paisley pattern. Not my best work, but it's pretty all the same.