I am having a love affair with all of the Cosmic FX. I love staring at each bottle and watching all the duochromes change in the light. Here is Lunar Eclipse from the collection. It is a vibrant sapphire blue with purple/pink duochrome. I thought out of the entire range of the Cosmic FX collection that it would be most matchable to something I own already. I found a couple colors to comp to, but after the comparison, I think that Lunar Eclipse is worth having on its own.
Left to Right: Orly Lunar Eclipse, Sally Hansen HD Laser, Sinful Colors Femme Fatale
Left to right: 2 coats of Lunar Eclipse, 4 coats Sally Hansen HD Laser, 2 coats Sinful Colors Femme Fetale.
The Sally Hansen Laser is more similar to Lunar Eclipse in duochrome-ness and overall effect but lighter and doesn't apply as densely. The Sinful Femme Fatale is a closer shade match but doesn't have all the cool light catching, falling a trance, staring at your nails all day effect of Lunar Eclipse.
Bottle shot: Orly Lunar Eclipse is more pigmented and thicker in the bottle vs. SH HD Laser.