Hello, this is my very first post here, sorry if I should have introduced my self elsewhere first. The reason I am here is that I am in the early stages of finding an engagement ring. My girlfriend and I will be going to Europe next May and I am planning on asking while we are there. I am wondering if there are any sites or stores that have a setup like blue nile where you can pick the center stone and the band and every thing but with colored stones instead of just diamonds. I feel that if I just got a pre-made ring it may not be as good as if I were able to choose the components separately. I have a budget of $3000-$4000 and I am looking for a ring with a ruby center stone and diamond accents. Will this budget be enough for a nice ring? Sorry for so many questions but as I said I am VERY new to all this.