So I have two choices that fit under my budget of 2300
Ring 1:
18k White Gold Setting with Channel-Set Diamonds (1/8 ct. tw.)
http://www.bluenile.ca/product_details.asp?oid=4779&page=1&filter_id=1&col=1&row=1&pos=1&set_shape=
0.66-Carat Blue Nile Signature Round Diamond
This Ideal-cut, H-colour, and SI1-clarity
http://www.bluenile.ca/diamonds_details.asp?__fun_frm=i&pid=LD00918693&filter_id=0
Ring 2:
0.63 Carat F-SI1 Ideal- Cut Round Diamond
http://www.jamesallen.com/diamond.asp?cid=53&item=1007266
18kt White Gold Round Brilliant ''Bow-Tie'' Channel Diamond Engagement Ring
http://www.jamesallen.com/engagement-rings/settings-with-sidestones.asp?module=setting&cid=58&item=874
What are your thoughts?