SET

RING

BAND

18k Rose Gold Knife-Edge Solitaire Engagement Ring with White Gold Head

Name: Knife-Edge Solitaire Engagement Ring
Brand: Whiteflash
SKU: 1127
Price: 1310.0 USD
Availability: InStock
Rating: 5 (200 reviews)

Item: 1127

Price
$1,350.00
or from $/mo
Wire Price^*
$1,310.00

*Receive a 3% discount on orders paid by Wire Transfer

Size:
3

3

3.25

3.5

3.75

4

4.25

4.5

4.75

5

5.25

5.5

5.75

6

6.25

6.5

6.75

7

7.25

7.5

7.75

8

8.25

8.5

8.75

9

Other
Metal: 18k Rose Gold

18k White Gold - $1,350.00

18k Yellow Gold - $1,350.00

18k Rose Gold - $1,350.00

Platinum - Add $125.00

Center Stone Size: 0.50-1.99 ct

0.50-1.99 ct - $1,350

2.00-3.99 ct - Add $100

4.00-5.99 ct - Add $300

Select This Ring

Simply elegant in style, this Knife-Edge Solitaire Engagement Ring is the perfect showcase for your dazzling diamond centerpiece. So if you’re looking for a ring that has timeless beauty and grace, then look no further. You can purchase the engagement ring alone or as part of our “Knife-Edge” Solitaire Wedding Set which includes our “Knife-Edge” Wedding Ring. This is a sister design to our “Knife-Edge" Solitaire Engagement Ring for Princess Cut Diamonds , “Contemporary” Solitaire Engagement Ring and our “Contemporary” Solitaire Engagement Ring for Princess Cut Diamonds.

Please allow 5 business days for completion.

* Center diamonds sold separately.
Not included in style information or price.

GALLERY

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CUSTOMER REVIEWS

February 10, 2026

🥰 The ring and the diamond are absolutely incredible!🌟🌟🌟

The ring and diamond are simply perfection! This is our fourth order, and every single time the result is stunning and fills us with admiration. The team works with impressive efficiency, and Becca is always incredibly helpful and supportive throughout the process. A truly wonderful experience, as always!

Irina, France

January 22, 2024

She liked the ring a lot. It definitely made the proposal more perfect.

The proposal went well. I proposed to her when we went to her home town to visit her parents. She kind of knew about it already since we scheduled our engagement ceremony during the trip but she wasn't sure whether I bought the diamond ring.

Alan Z, California, USA

December 11, 2023

Thanks Whiteflash for their excellent selection and service. My wife couldn't be happier with her new diamond ring!

I went to a local jeweler for a diamond solitaire ring and wasn't happy with their prices or quality. After researching the selection White Flash had on their website and being helped by Brittany, we drove the 500 miles from Pensacola to Sugar Land to meet with Brittany at their store. I wanted to view the diamonds and rings in person, and not just on their website. Brittany spent 2 1/2 hours patiently showing us a number of quality diamonds and rings. She was instrumental in helping us decide which diamond and ring would be the perfect fit for my wife. She followed up with good communication even after the purchase. I want to thank Brittany and White Flash for their excellent selection and service. My wife couldn't be happier with her new diamond ring!

John G, Florida, USA

September 07, 2023

Liza is very professional and kind.

I got a lot of questions and she always answers with patience and replies emails quickly. Thanks Liza!

Bonnie Y, Texas, USA

JEWELRY DETAILS

JEWELRY SPECIFICATIONS

Designer Style #	Knife-Edge
Width	2.2 mm
Thickness	2 mm
Re-Sizeable	Yes - Up to 2 Sizes
Sold As Setting Only	No
Production Time	5 Business Days

CENTER DIAMOND INFORMATION

Setting Type	6 Prong
Center Diamond Size Range (ct.)	0.50-1.99
Shape(s) Center Can Be Set With	Round

* All measurements are based on a size 6 and set with a one carat center diamond. Actual details may vary if ring size or diamond is different.

18k Rose Gold Knife-Edge Solitaire Engagement Ring with White Gold Head

🥰 The ring and the diamond are absolutely incredible!🌟🌟🌟

She liked the ring a lot. It definitely made the proposal more perfect.

Thanks Whiteflash for their excellent selection and service. My wife couldn't be happier with her new diamond ring!

Liza is very professional and kind.

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