My girlfriend wears a size 4.0 ring size. She is 44 years old, 5''3" tall, medium build, with small hands.
I''m looking for suggestions/opinions on what would be an appropriate size round brilliant diamond for a 4.0 ring size? The ring will probably have one smaller accent diamond on on each side of the main diamond. Originally, I was looking at RB''s in the 2.0 to 2.5 carat range. Now. I am thinking that size diamond might be a bit too much for her smallish (slender) fingers.