Moissanite Adeline Diamond Ring in 18K Yellow Gold
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Moissanite Adeline Lab Diamond Ring Set with 6mm Super Premium Colorless Round Moissanite

Intricate scrollwork adorns the band of this delicate vintage-style ring while pavé diamonds grace each shoulder for a subtle touch of shimmer (1/15 total carat weight). ... Read More

Metal: 18K Yellow Gold


Size Guide

Order today for delivery by Valentine’s Day

Order now for delivery by Tue, Feb 14

Bethesda Row, Bethesda showroom entryway

Bethesda Row, Bethesda

4733 Elm Street, Fl 4
Bethesda, MD 20814


Thurs-Mon: 10am-7pm

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Ring Information

18K Yellow Gold
Prong metal:
18K Yellow Gold
Average width:
1.7 mm

Accent Gemstones

Lab created diamond
Min. carat total weight Min. carat total weight:
Scalloped Pavé
Average ColorAverage Color:
Average ClarityAverage Clarity:

Center Gemstone

Average DimensionsAverage Dimensions:
6.0 x 6.0 mm
Average ColorAverage Color:
Average ClarityAverage Clarity:
Eye Clean
Lab Created

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 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.
May 6, 2022
Gorgeous Ring

The ring is beautiful . I proposed with it in Ireland and it looks amazing on her. ...Read More

January 21, 2022
Emily's fiancé
Simple, but not too simple.

I paired this setting with a 1.78c lab diamond to propose. The ring itself is very thin, giving all of the attention to the stone. This is a good choice if you like a simple ring with a bit of character. Beautiful ring. ...Read More

January 5, 2022

I am in love with my ring! Quite a few have said that it feels classic and timeless, and I agree. It's beautiful and I love the details on the band. I've had it for almost a year and it still looks as beautiful as the day I got it. ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT tomorrow

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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