Sapphire 3mm Comfort Fit Ring in 18K Yellow Gold
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Sapphire 3mm Comfort Fit Ring Set with 6mm Blue Round Sapphire

With an understated clean style, this traditional four-prong setting has a rounded inside edge for increased comfort. ... Read More

Metal: 18K Yellow Gold

£2,550 (VAT Included)

Order now and your order ships by Tue, Aug 6

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

Ring Information

18K Yellow Gold
Prong metal:
14K White Gold
Average width:
3.0 mm

Center Gemstone

Dimensions Dimensions:
6.0 x 6.0 mm
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.
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.
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.
December 31, 2017
Beautiful ring & world class customer service.

I purchased this as an engagement ring and my fiance really loves it. The ring is precisely what I imagined it would be and couldn't be more perfect. ...Read More

November 3, 2016
Made it my own, and I love it

My fiancée and I decided to both get engagement rings, and I decided to adorn this white gold band with a garnet stone. It's a unique look, and I'm very happy with it. The color and style both suit me perfectly. ...Read More

July 7, 2016

Product was great, everything is great about it. ...Read More

Order Details

*Estimated ship date if ordered by 2 PM PT today

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Special 12 month financing options available with Wells Fargo, subject to credit approval.

Layaway options also available.

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Gemstone ring on wooden jewelry box.