I know you guys may laugh at me ... my girlfriend is not as diamond smart and not willing to spend the time to learn. All she wants is a large stone, top quality. I know, I know, ... but I am crazy about her. So I will have to bleed for this time. 
She has a finger size of 4.5, wants a stone in high 2 - 3ct range, F color, eye clean, and high quality cut. There are not too many of this kind of diamonds available, so comparison shopping is not easy.
I found a few from PS search. I will appreciate any comments, and also would like to know where can I shop for bigger size diamond and still have reasonal options to choose from.
http://www.abazias.com/database/NewDiamondInfo.asp?stock=40012252
http://www.mondera.com/diamonds/product.asp?partno=562094&sourceID=BPVd0yuZ5sA-_AdDlXF3_9CTkZYRpjJQTw
http://www.jamesallen.com/diamonds/F-SI1-Premium-Cut-Round-Diamond-1057284.asp?b=16&a=12&c=77&cid=131
http://www.jamesallen.com/diamonds/F-SI1-Premium-Cut-Round-Diamond-913144.asp?b=16&a=12&c=77&cid=131
http://www.bluenile.com/diamonds_details.asp?pid=LD01084775
A few questions:
1. I was told thin or thick girdle is not good, why some diamonds with thin/thick girdle still were rated as premium or even ideal cut?
2. Should I buy an idealscope to examine the diamond or it is in general ok to trust GIA cert? She is in another state if it has to be mailed to me to exam and then mail to her it is just to much of hassle.
Thanks a lot for any help.
Bill
She has a finger size of 4.5, wants a stone in high 2 - 3ct range, F color, eye clean, and high quality cut. There are not too many of this kind of diamonds available, so comparison shopping is not easy.
I found a few from PS search. I will appreciate any comments, and also would like to know where can I shop for bigger size diamond and still have reasonal options to choose from.
http://www.abazias.com/database/NewDiamondInfo.asp?stock=40012252
http://www.mondera.com/diamonds/product.asp?partno=562094&sourceID=BPVd0yuZ5sA-_AdDlXF3_9CTkZYRpjJQTw
http://www.jamesallen.com/diamonds/F-SI1-Premium-Cut-Round-Diamond-1057284.asp?b=16&a=12&c=77&cid=131
http://www.jamesallen.com/diamonds/F-SI1-Premium-Cut-Round-Diamond-913144.asp?b=16&a=12&c=77&cid=131
http://www.bluenile.com/diamonds_details.asp?pid=LD01084775
A few questions:
1. I was told thin or thick girdle is not good, why some diamonds with thin/thick girdle still were rated as premium or even ideal cut?
2. Should I buy an idealscope to examine the diamond or it is in general ok to trust GIA cert? She is in another state if it has to be mailed to me to exam and then mail to her it is just to much of hassle.
Thanks a lot for any help.
Bill