From the Spring 2010 Reverie Collection, Zoya Adina packs a powerful duochrome punch. She's been sitting in my untrieds for awhile now (at least around 6 months!) so I'm pretty excited to use and share such a pretty and unusual polish with you!
Zoya Adina is a beautiful duochome purple and green frost. The formula was rather thin and sheer, so it took three coats to become fully opaque.
Zoya Nail Polish retails for $8.00 a bottle. Adina can be purchased at Zoya.com, and also check Ulta. I'm not sure if they have anything older like this (I've only ever seen new stuff at mine) but it's worth a shot if you're going anyway!