Men's Eternity Diamond Ring | Avalon | Brilliant Earth
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Avalon Eternity Diamond 6mm Wedding Ring (2/5 ct. tw.)

Diamonds wrap around each side of this classic ring with a high polish finish. The interior has a rounded inside edge for increased comfort. ... Read More

Metal: 18K White Gold


Size Guide
  • This ring cannot be resized

Order now for delivery by Friday, June 16.

Fairfax – Mosaic District showroom entryway

Fairfax – Mosaic District

2905 District Ave #105
Fairfax, VA 22031


Mon-Sat: 10am-7pm; Sun: 11am-6pm

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Ring Information

18K White Gold
Average width:
6.0 mm
Rhodium finish:

Accent Gemstones

Total carat weight range:
Average ColorAverage Color:
Average ClarityAverage Clarity:

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.

Our metals are created from existing gold jewelry and excess production metal, sourced from refiners that have been audited by the Responsible Mining Initiative and London Bullion Market Association.
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.
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.
December 2, 2022
AKL's Gal
He loves it!

I purchased this band after my fiancé joked that he wanted diamonds too, ha! The rose gold is beautiful on brown skin. Caution, this ring runs small. He measured at a size 11 at 2 jewelry stores, but I had to size up to an 11.5 with this ring. ...Read More

September 3, 2022
Nicks fiancée
Beautiful and simple

My fiancés wedding band is perfect for him, the gold and diamonds are beautiful ...Read More

April 30, 2020
Loved the ring I bought for my fiancee.

I loved this wedding band that I got for my fiancee. We wanted something substantial with bling and Brilliant Earth delivered. We love it. I will match my engagement ring perfectly! ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT Monday

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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Wedding Band in box