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Setting
- $2,440
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Complete Ring

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Lark Diamond Ring with Petite Shared Prong Eternity Diamond Ring (1/2 ct. tw.)

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View with Diamond Shape: Round

View with Carat Size: 3/4 Carat

1/3 carat
2 carat

Metal: 18K White Gold

$2,440 (Setting and Band Only)

Order now for delivery by Fri, Nov 5, depending on center diamond.

Ring Information

Name:
Lark Diamond Ring
Style:
BE1D2589-18KW
Metal:
18K White Gold
Prong metal:
14K White Gold
Average width:
2.0 mm
Rhodium finish:
Yes
Setting:
Four-Prong

Accent Gemstones

Type:
Natural or lab diamond, depending on selected center diamond
shapeShape:
Round
Number:
6
Min. carat total weight Min. carat total weight:
0.07
Setting:
Shared Prong
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1

Center Diamond

This ring can be set with:

Round
Princess
Cushion
Oval
Emerald
Pear
Radiant
Asscher
Marquise
Heart

Note: This setting is available only with purchase of a diamond.

Wedding Band Information

Name:
Petite Shared Prong Eternity Diamond Ring (1/2 ct. tw.)
Style:
BE2PD50R50-18KW
Metal:
18K White Gold
Average width:
1.8 mm
Rhodium finish:
Yes

Band Gemstone Details

Type:
Diamond
shapeShape:
Round
Number:
33-41
Min. carat total weight Min. carat total weight:
0.50-0.62
Setting:
Shared Prong
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
None

Made Just for You

At our San Francisco design studio, our team designs every ring to delight you, from the first time you see it and every day after. We carefully consider the entire piece—obsessing over comfort, quality, and durability so you can cherish it for a lifetime.

At Brilliant Earth we’ve set a new standard in diamond sourcing: Beyond Conflict Free™. We only accept diamonds from specific mine operations and countries that follow internationally recognized labor, trade, and environmental standards. While the Kimberley Process has made advancements in reducing conflict diamonds, it remains flawed and still leaves diamonds tainted by human rights abuses and environmental degradation in the supply chain.
Our metals are created from existing gold jewelry and excess production metal, sourced from refiners that have been audited by the Responsible Jewellery Council, Responsible Mining Initiative, and London Bullion Market Association.
Brilliant Earth gives back to help build a brighter future in mining communities and in the communities we operate. We also donate to programs that are dedicated to improving human rights and environmental practices in our industry, including Feeding America, the Rainforest Alliance, and the NAACP Legal Defense and Educational Fund.

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September 25, 2021
Samantha
Literally a dream come true!

I've had this setting saved for over a year now and I'm so happy that my now fiancé (!!!) remembered and got exactly what I've always wanted. The I've been getting so many compliments on it, especially on how stunning and sparkly the center stone is! For reference - setting is platinum with 1.5ct lab diamond ...Read More

August 17, 2021
SS2
18k white gold lark diamond ring

I searched many places for a ring but kept coming back to this one. I must say, this ring was exactly what i was looking for. I ordered it with a princess cut and it looks stunning. When i opened the box i actually blurted out "WOAH". They nailed it on this design and i have an extremely happy fiance who won't stop looking at it. ...Read More

August 16, 2021
Alex
This is the one!

I had been looking for a long time for the perfect piece of jewelry. I love, love, love this ring! The lab diamond is so beautiful it steals the show. I look forward to purchasing a wedding band. Thank you so much!!! ...Read More