After months and months of research and years of saving, I just purchased this diamond last week!:
I'm so excited to get it on her hand, but I need some help with my setting. She is a big fan of both of these settings:


Shown with 3ct center.

Shown with a 1ct center.

In real life, not sure of the stone size.
She wants a wide band setting and these two are her favorites. I prefer the look of the second one, since it doesn't taper down as much at the bottom, but I'm not sure how I feel about the cathedral look. It's also the only one that I can get my hands on at a local jeweler. The other one I would have to custom order from blue nile, and it comes unsized without the prongs. What are everyone's thoughts on these two?
Also, the important question for me right now, since I'm fairly decided on the second setting is how many prongs do I go with? Does 4 make it look too squared-off? Will 6 look too busy with a 3ct and take away from the beauty of the diamond? I have it insured and I'm really not too worried about damage. She doesn't do anything really physical for work.
Thank you in advance for the help!
Diamond | 3.024 ct H SI1 Expert Selection Round Cut Loose Diamond AGS Certified | 4193660
This fabulous 3.024 carat Round Ideal cut diamond has a clarity grade of SI1 and color grade of H.It is an excellent choice for engagement rings. | 4193660
www.whiteflash.com
I'm so excited to get it on her hand, but I need some help with my setting. She is a big fan of both of these settings:


Shown with 3ct center.

Shown with a 1ct center.

In real life, not sure of the stone size.
She wants a wide band setting and these two are her favorites. I prefer the look of the second one, since it doesn't taper down as much at the bottom, but I'm not sure how I feel about the cathedral look. It's also the only one that I can get my hands on at a local jeweler. The other one I would have to custom order from blue nile, and it comes unsized without the prongs. What are everyone's thoughts on these two?
Also, the important question for me right now, since I'm fairly decided on the second setting is how many prongs do I go with? Does 4 make it look too squared-off? Will 6 look too busy with a 3ct and take away from the beauty of the diamond? I have it insured and I'm really not too worried about damage. She doesn't do anything really physical for work.
Thank you in advance for the help!