So it turns out this colour is very sheer, and it took 3 coats to get the look below:
This colour reminds me of fairies for some reason. The kind of green you'd see in a sparkly magical garden. I don't know why I keep thinking that! Fairy wings perhaps? It's a very unique and quite frankly gorgeous colour, despite it's sheerness.
It got very washed out in the flash shot but it is more pigmented like the non flash shot earlier. Then before I could do a daylight shot, I stuffed up one of my nails - TWICE! Couldn't be bothered to fix it a second time :-P so you can see it all smudged below:
Love the first swatch. I keep moving my fingers and watching the green reflect. This one is a winner in my collection.