Great fish! But, it looks nothing like my red coris wrasse. Of course, I could be mistaken about mine too. The reason I was most curious is that mine is probably 5", 6" tops and has already changed to its adult coloring. Well mostly. You can still some of the juvi markings on the top of its head. With the size of yours I would think it would be an adult as it's much larger than mine.
Here's mine. As NM Reef said, if anyone out there can shed light on exact species, I'd love to know.