I ordered this ring a few weeks ago, and I listened to the previous reviewers. I needed an 8 (in case my finger swelled on our wedding day), but everyone said to order a half size to a size larger. So, I did. It's kinda huge. However, not so big that it will fall off my finger, and I plan on having my engagment ring on the outside, so it will stay in place. (This is the problem with taking reviews as infallible truth). I would say, go ahead and order your size, if it doesn't fit, print out the ring sizing guide, and compare the ring to that. You should know by how much you should change the size, and return the ring for another one. The product itself: A gorgeous ring. It matches my fiance's grandfather's ring quite well (that's the ring that he's using). It's great quality, and a great price. Over $100 cheaper than anywhere else I could find it. This is everything I was looking for; Milgrain, white gold, not bank-breaking. Good Deal!!