• Select your
    Setting
  • Select your
    Diamond
  • Complete
    Select ring size
 View All Settings Build Your Own Ring®

Cushion-Cut Diamond Engagement Ring in Platinum (1 ct. tw.)

Cushion-Cut Diamond Engagement Ring in Platinum (1 ct. tw.)

Free UPS® Shipping
Shipping time varies by the diamond and setting you select.
$4,190
(setting price)
Price does not include duty/tax
Enduring in design, this engagement ring showcases beautifully matched cushion cut diamonds set in platinum.
Stock Number
50274
Metal
Platinum
Width
3.5 mm
Prong Metal
Platinum
Available in sizes
3.5 - 7.5
Matching Wedding Band

Need Help?

Your questions or feedback are always welcome at Blue Nile. Join in a conversation with one of our Diamond and Jewelry Consultants to help you make the right decision.

Recently Purchased view all
Similar Settings
Luna Diamond Engagement Ring in Platinum (7/8 ct. tw.)
Setting Only
Price does not include duty/tax
French Pavé Diamond Engagement Ring in Platinum (1 ct. tw.)
Setting Only
Price does not include duty/tax
Luna Diamond Engagement Ring in Platinum (4/5 ct. tw.)
Setting Only
Price does not include duty/tax
Asscher Cut Diamond Engagement Ring in Platinum (1 ct. tw.)
Setting Only
Price does not include duty/tax
Emerald Cut Diamond Engagement Ring in Platinum (1 ct. tw.)
Setting Only
Price does not include duty/tax
About Your Blue Nile Ring

Prong set Diamond Information

Metal prongs lift the gemstone, and are cut to fit, bending over the crown to secure the stone.

Number of cushion diamonds
6
Minimum carat total weight (ct. tw.)
1.00
Average color
F
Average clarity
VS2

CAN BE SET WITH

This ring is specially designed to accommodate the following center diamond shapes and sizes. If there is a size or shape you are interested in that is not listed, our diamond and jewelry consultants are available to help you customize the perfect engagement ring at 866-441-5391.

round
0.23 – 5.10
Carat
princess
0.23 – 4.30
Carat
emerald
0.23 – 8.50
Carat
asscher
0.23 – 4.50
Carat
marquise
0.23 – 2.50
Carat
oval
0.23 – 5.00
Carat
radiant
0.23 – 8.50
Carat
pear
0.23 – 5.00
Carat
heart
0.23 – 3.25
Carat
cushion
0.23 – 4.50
Carat

MATCHING WEDDING RINGS

Cushion Cut Diamond Ring in Platinum (1.25 ct. tw.)
Price does not include duty/tax
Perfect Match

Cushion-Cut Diamond Engagement Ring in Platinum (1 ct. tw.)

$4,190
(setting price)
Price does not include duty/tax

Recently Purchased Rings

Cushion-Cut Diamond Engagement Ring in Platinum

Asscher 1.01 ct. diamond

Color: FClarity: VVS2Cut: Very Good

Find Similar Diamonds

$4,324
Subtotal: $8,514
All of our certified diamonds are backed by our Diamond Price Guarantee. Learn More