I just think of Violet Elizabeth Bott from the Just William books (I'll thcream and thcream until I'm thick)!So that name would be out. Pearl sounds like a girl from a 1920's school story.
I love it - my 3 yr old dd is called Pearl and the only other one i know is 90 and comes to Pearls nursery once a week to read to the children! I find people either love it or hate it!
'Violet and Pearl' makes me want to sing it to the tune of 'Diamonds and Pearls' by Prince showing me age.
I like the sentiment and it's a pretty name written down; I just find it a hard name to say, actually. Depends on your pronunciation: Pahhhrl?; Purl?; or Peeehrl (if you're Scouse)?
Love this name and think it's a good choice as a sister for Violet as it's quaintly oldfashioned and delicate yet blowsy at the same time, like Ruby, but not as mainstream. I have come across 2 or 3 in the last couple of years, a good sign, in my opinion. What do you think?