Mark is asking me this question. Her ring size is 5.5 and she has small hands. I have talked to a couple of people and heard 2.5 mm or 3mm. I do not want something chunky since she is petite and the rock is a monster. The shank will be round with Pave all the way around.
hi CD! Which Mark are you talking about? I can tell you that I have a size 5 finger and my band is 3mm (maybe 3.2mm but haven't gotten the finished ring appraised yet) and I don't think it's chunky at all. I tried on different width bands and prefered the slightly wider size of 3mm, rather than the 2mm or 2.5mm. But I think a 2.5mm is good if you don't want too thin or too chunky. Here is a link to my ring so you can see the 3mm width on a size 5 hand. Hope this helps