This is Illamasqua Viridian and Pahlish Boughs Of Holly:
Wikipedia has helpful little swatches. I don't think this Viridian is exactly the same as that viridian but, hey, it's in the ballpark. Viridian-the-polish seems more grayed-out.
Both of these were more-or-less LE polishes, although the Illamasqua duo was around for a lot longer and so might be more likely to be findable if you were determined. When I talked about Glitterati back in April I noted that it was still listed on their website, although it also said it was sold out. The Pahlish duo was a one-month thing and so is more genuinely hard to find, I imagine. (The other half of that duo is shown here.)