Logo for fine jewelry designer

I would like to get a logo of my name, Tara Bell designed. I am a fine jewelry designer. I want my logo to be classy, but creative. It should look good on a business card and perhaps be something that can be made into a jewelry tag. I am open with colors. I do like grey and purple. I was thinking it would look cool if the B in my name could be depicted as the side view of a butterfly and look like a piece of jewelry. I don't mind gems, but I do not want anything that looks tacky. I am open to any ideas.