Single Shared Prong Eternity Wedding Ring | Riviera | Brilliant Earth
Mobile Top Button Desktop Top Button

Riviera Eternity Diamond Ring (2 ct. tw.)

Floating shared prong diamonds shimmer all the way around this delicate eternity style wedding band for a spectacular look. ... Read More

Metal: 18K White Gold

Starting at $3,390

  • This ring cannot be resized

Order now and your order ships by Thursday, October 5.

Fairfax - Mosaic District showroom entryway

Fairfax - Mosaic District

2905 District Ave #105
Fairfax, VA 22031


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

Book An Appointment

Ring Information

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

Accent Gemstones

Total carat weight range:
Shared Prong
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.

Today 98% of our gold and 97% of our silver is recycled because we care about miners, their communities, and the environment. By 2025, 100% will be recycled or Fairmined. We say no to ‘dirty gold’ because we know how destructive new gold mining can be.
Our packaging uses recycled materials made with less energy, less water, and fewer emissions. We make our iconic ring boxes with wood certified by the Forest Stewardship Council and design them to last lifetimes. Since 2021, we’ve used 100% recycled paper, saving hundreds of tons of CO2, and we’re shrinking our packaging even more to further reduce waste.
We’re leading the jewelry industry towards clean energy. We use clean energy in our showrooms and offices, have displaced all other corporate emissions since 2018, and support wind and solar energy projects through collaborations that help address climate change.
August 28, 2023
highly recommend
Just got married on Friday and absolutely obsessed

Obsessed with my beautiful wedding ring! it compliments my wedding ring so well. We purchased the natural diamond and the clarity is brilliant. ...Read More

November 20, 2022
Cynthia's guy
So sparkly and comfortable

My wife absolutely loves this ring. The diamonds really stand out but it is comfortable to wear every day ...Read More

September 30, 2022

I am obsessed with my ring. I never want to take it off (of course I do though to take the best care of my diamonds.) This ring sparkles in every angle, and makes me feel like a literal queen. I am so happy with my purchase & so grateful for the Brilliant Earth team's support - thank you! ...Read More

As Seen On You

Tag us on Instagram @brilliantearth

Order Details

*Estimated ship date 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.

Learn More
Wedding Band in box