Lab Diamond Eternity Ring (5 ct. tw.) in 18K Yellow Gold
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Lab Diamond Eternity Ring (5 ct. tw.)

This eye-catching ring sparkles with lab grown diamonds set in delicately sculpted shared prongs to maximize the fire and brilliance of the gems, making it an ideal wedding or anniversary ring.

Our eternity bands are crafted meticulously to perfectly fit your finger. Each unique ring size features a slightly varied carat weight and number of diamonds to ensure a fit that is as comfortable as it is glamorous. ... Read More

Metal: 18K Yellow Gold

Starting at £6,810 (VAT Included)

  • This ring cannot be resized

Order now and your order ships by Wed, Mar 13.

Schedule a personalized, in-person visit to discover the perfect ethical origin fine jewelry piece for your milestone moments.

Ring Information

Style:
BE2U30D43LC-18KY
Metal:
18K Yellow Gold
Average width:
4.3 mm

Accent Gemstones

Type:
Lab grown diamond
shapeShape:
Round
NumberNumber:
14-18
Total carat weight range:
4.20-5.40
Setting:
Shared Prong
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
View

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.

As Seen On You

Tag us on Instagram @brilliantearth

Order Details

*Estimated ship date 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