This is Essence Colour and Go Blue Addicted.
I'm assuming that this nail polish is a dupe! Having only seen swatches online of Deborah Lippmann's Across the Universe, I wouldn't be able to say it is for sure. And at $2.55 for a 5ml bottle of polish as opposed to the high price of Deborah Lippmann polishes I am more than happy with this pretty polish.
I found this brand in Target, and the bottles are so sweet, with matching colour tops to the polish. I didn't stop at buying just the one bottle of polish.