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Shown With 6mm Round Sapphire

Sapphire Lark Diamond Bridal Set Set with 6mm Blue Round Sapphire

Classic and elegant, this bridal set dazzles with shimmering diamonds subtly tapering in size (0.15 total carat weight). ... Read More

Metal: 18K White Gold

$3,750

Size Guide

Delivery by Christmas

Order now for delivery by Thu, Dec 16.

Georgetown, Washington DC showroom entryway

Georgetown, Washington DC

3332 Cady's Alley NW
Washington, DC 20007

202.448.9055

Daily: 10am–7pm

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Ring Information

Style:
BE1D2589-SBSL6.0RD3-18KW
Metal:
18K White Gold
Prong metal:
14K White Gold
Average width:
2.0 mm
Rhodium finish:
Yes
Setting:
Four-Prong

Accent Gemstones

Type:
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
Treatment:
None

Center Gemstone Details

Stock Number:
SBSL6.0RD3
Price:
$1,850
Origin:
Sri Lanka
Shape:
Round
Color:
Blue
Clarity:
Eye Clean
Description:
6mm Blue Round Sapphire
Treatment:
View

Wedding Band Information

Name:
Lark Diamond Ring
Style:
BE2D2589-18KW
Metal:
18K White Gold
Average width:
2.0 mm
Rhodium finish:
Yes

Band Gemstone Details

Type:
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
Treatment:
None

Luxury with a Conscience®

A ring that evokes the happiness of love and partnership is even more joyful when you know that it was sustainably sourced and mindfully produced. From our mission to our unique jewelry designs, everything at Brilliant Earth is held to exceptional standards.

Our engagement ring settings are made-to-order with each one handcrafted for your selected center gem’s unique characteristics to ensure the high quality of the finished piece.
As part of our commitment to protecting the planet, Brilliant Earth is Carbonfree®. We calculated our carbon footprint by assessing the direct emissions of our energy use, including packaging, shipping, and employee travel and commuting. Then we partnered with Carbonfund.org to offset our carbon emissions by contributing to Tropical Rainforest Conservation in Brazil. We will continue identifying ways to reduce our footprint and offsetting emissions that we cannot eliminate.
We present each Brilliant Earth design in a jewelry box crafted of wood from Forest Stewardship Council (FSC) certified forests—trees that are managed and harvested in a manner that protects and maintains natural communities and respects the rights of workers and indigenous people.
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

Order Details

*Estimated delivery when ordered by 2 PM PT tomorrow

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Free 30 Day Returns

Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.

Special 12 month financing options available with Wells Fargo, subject to credit approval.

Layaway options also available.

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Gemstone engagement ring in box