I do not have a loupe to see the clarity of these diamonds. They are however very brilliant in color! They have a nice shine to them! I do not know the actual sizes either. The picture of the 3 stones are the largest of the bunch. I'd say they are probably about .05 each. Great for replacing small lost stones. I will ship each stone in its own little baggie and will mail in a padded envelope with tracking. Feel free to ask if you'd like any more pictures or close ups of individual stones. Thanks for looking :) Oh and shipping is free!