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Shown With 9mm Round Moissanite

Moissanite Entwined Celtic Love Knot Ring Set with 9mm Super Premium Colorless Round Moissanite

The entwined lovers knot is a Celtic symbol of everlasting devotion. Customize this graceful engagement ring with various metals, center diamond shapes, and carats. ... Read More

Metal: 18K White Gold


Size Guide

Order now for delivery by Thu, Aug 25

Bethesda Row, Bethesda showroom entryway

Bethesda Row, Bethesda

4733 Elm Street, Fl 4
Bethesda, MD 20814


Thurs-Mon: 10am-7pm

Book An Appointment

Ring Information

18K White Gold
Prong metal:
18K White Gold
Average width:
2.5 mm
Rhodium finish:

Center Gemstone

Average DimensionsAverage Dimensions:
9.0 x 9.0 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.
June 2, 2022
Absolutely thrilled

I had been looking for the perfect engagement ring for about a year. Not only were you able to complete a very stunning ring above my expectations, you were also able to get me the ring before it was expected. My fiancé is extremely happy with her ring and shows it off every chance that she gets. I will definitely return for my next jewelry purchase. ...Read More

April 25, 2022
Trey's Fiancé
He did so good with this one!

My fiancé bought this ring, and he purposed with it a few days ago. It's absolutely stunning!! I'm in love! Shown in platinum, size 6, 1.5c marquise diamond ...Read More

April 6, 2022
Absolutely stunning ✨

The ring was perfect. It was made well and looks just how I wanted it to! Highly recommend brilliant earth!! ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT tomorrow

Free FedEx Shipping

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