This is LASplash Sparkling Fire:
Sparkling Wave a month or so ago - I had wondered, at some point, why I had bought two polishes so much alike, but upon swatching, it turns out that they really aren't all that much alike. This one is a dark red; the other one is much more pinkish color. They are nothing like dupes, for sure. (I also have a green one named Sparkling... something or other. Seaweed, maybe.) I'm pretty sure I established in those past entries that this polish line is discontinued. This is a nice fine red glitter, though.