Win a Blue Nile Signature Diamond

Diamond Eternity Ring in Platinum (3 ct. tw.)

This undeniably striking eternity band showcases brilliant round diamonds set with shared-prongs and a sculpted-edge platinum band.

4.8 (56)
4.8 (56)
ring size
Select ring size
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Starting at $5,710
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Product Details
Reviews
Shipping
Find Ring Size
Product Details

Diamond Eternity Ring in Platinum (3 ct. tw.)

This undeniably striking eternity band showcases brilliant round diamonds set with shared-prongs and a sculpted-edge platinum band.

Ring Information

Stock number
6048
Metal:
950 Platinum
Height:
3.1 mm
Width:
3.9 mm

Diamond Information

Ring Size:
Number of Diamonds:
Total Carat Weight:
US 4
17
2.63
US 4.5
17
2.63
US 5
18
2.79
US 5.5
18
2.79
US 6
18
2.79
US 6.5
19
2.95
US 7
19
2.95
US 7.5
20
3.10
US 8
20
3.10
Average color
H
Average clarity
VS2
Setting type
Common prong setting
EDUCATION & GUIDANCE

How it works

View our education section to learn more about our wedding rings.

Common prong setting
Reviews

Customer Reviews

4.8 average customer rating from 56 reviews.

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When I opened the box, it took my breath away. The craftsmanship of the ring and the sparkle of the diamonds were everything I had hoped for.

SUSAN, SCHENECTADY, NY   – June 2013

Gorgeous!

My wife loves the ring. Perfect as her right hand ring. Outstanding customer service and exceptional products from Blue Nile as always!

Daniel, Bal Harbour, FL   – April 2013

Loves this gorgeous ring!

Love! Gorgeous and I get so many compliments! Big and sparkly :)

Anonymous, Apollo Beach, FL   – February 2013

Shipping

Shipping Information

Order by:
6PM EDT today
Receive on:
Wednesday, July 30
Free shipping via:
FedEx Priority Overnight®

Note: Prices and availability are subject to change without notice. View our terms and conditions for more information.

Find Ring Size

How to Find Your Ring Size

Blue Nile realizes that you may not know the ring size for a given finger, and we want to help. We provide a printable ring sizer that can help determine your ring size. Prior to printing, ensure that page scaling is set to "none" on your print dialog box.

Ring Sizer
Ring Sizer
(These documents are PDF files and require Adobe Acrobat Reader. If you do not have Acrobat Reader you may download it for free.)