Love, love, love this colour!!! This is definitely now one of my top 10 nail polishes. It reminds me of the notorious limited edition Nars Zulu nailpolish, although from comparison swatches I've seen it's not a perfect dupe. But I still love it, it looks so chic and slightly vampy. It's a stunning blackened forest green shade, with a smooth cream finish. This is two coats, three coats would darken it up quite a bit.
Illamasqua nail polishes are available worldwide through their online store.
I have to say though, that overall the swatches on Illamasqua's website are terrible and unreliable. Some of the swatches are close to the real color, some are positively nothing alike. So it's best to go by pictures that can be found online, for example my previous Illamasqua blog entry or this swatch thread on Specktra. I have heard that they are looking into improving the swatches on their website.