'Belle Isis' hips are turning orange-- huh?

While the rest of my roses hips are green, this one is turning orange. Although I like picking “green seed” hips, I haven’t tried that method with ‘Belle Isis’. But it seems so early-- it has only been 2 months. I haven’t experianced this before. They are not lurid orange, but an blushing orange. Ought I pick them to get an early start, or let them at least one more month?