When selecting baguette size just make sure that it is in proportion to the stone. You do not want too small. Also, I recommend tapered baguettes over straight. My sister wanted a slightly different look and had two baguettes on each side. I also like bullet shaped stones that look more substantial that a tapered baguette. Finally the angle at which you set the baguettes toward the stone is important too. I can't wait to see the finished setting. It will be beautiful!!!