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Shown With 6mm Round Sapphire

Sapphire Six-Prong 2mm Comfort Fit Ring Set with 6mm Blue Round Sapphire

This classic six-prong setting has a rounded inside edge for increased comfort. ... Read More

Metal: 18K White Gold


Size Guide

Order now for delivery by Wed, Aug 24

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 White Gold
Prong metal:
14K White Gold
Average width:
2.0 mm
Rhodium finish:

Center Gemstone

Average DimensionsAverage Dimensions:
6.0 x 6.0 mm
Average ColorAverage Color:
Average ClarityAverage Clarity:
Eye Clean
Sri Lanka

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 17, 2022
Stunning, very nice stone and comfortable

I bought this for my fiance October 2021 and she's loving it. Every day she says how pretty it is and sometimes different types of light hit and the sparkle is quite brilliant. They also added in a free necklace with a pendant (bar shape) on it that is quite nice too. ...Read More

May 3, 2022
Bay Area
Classic and makes the diamond shine!

This is such a classic setting and highlights the beauty of the diamond foremost. I get compliments on how brilliant the diamond looks in natural and indoor lighting, and it brings the focus on the diamond quality! ...Read More

April 3, 2022
My wife loves it.

I was looking for something a little more ostentatious, and Matilda showed me absolutely stunning creations. This is what my wife picked out and she absolutely loves it, and it coordinates very well with her other rings. Oh well, I'm now out of diamonds, until the next time. ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT today

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