Hey Shayne!
Someone actually recently posted a very similar topic to this: https://binkybunny.com/FORUM/tabid/54/aft/157119/Default.aspx
I’ll kind of repeat what I said in that post.
Wick has a similar mark, but it’s in his left eye. He is a ND as well. I don’t think he had it when we received him at 8w (not sure), but I noticed it and brought it up at his first vet appointment. After examining the eye (a noninvasive examination), my vet (exotic) ruled it was just a random speck. No idea why it’s there, but it’s harmless was the determination. Fast forward to the present which is two months later, it’s still the same small size and hasn’t done anything negative.
I highly recommend having your vet look at it, but know there is a possibility it’s innocuous.

The answers provided in this discussion are for general guideline purposes only. The information is not intended to diagnose or treat your pet. Seek the advice of your veterinarian or a qualified behaviorist.