Likely. Mine were about double that from Wais a couple years ago....
Of course, I never saw perculas there that I remember.
I did buy a true percula once, early on in the hobby. It was noticeably different, far more black and behaved quite differently in my case. It was expensive as well.
I believe mine are wild caught ocellaris.
P.S. for anyone interested, while laying, the female bites the tentacles of the anemone that come close to the site.