Sapphire Luna Bridal Set in 18K White Gold
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Shown With 6mm Round Sapphire

Sapphire Luna Bridal Set Set with 6mm Blue Round Sapphire

This beautiful modern ring features a bezel set center gem with a sleek band for a contemporary look. The elevated bezel allows for maximum light play, while a smooth 2mm comfort fit wedding band sits perfectly flush. ... Read More

Metal: 18K White Gold


Size Guide

Order now for delivery by Tue, Apr 11.

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

Center Gemstone Details

Stock Number:
Sri Lanka
Eye Clean
6mm Blue Round Sapphire

Wedding Band Information

2mm Comfort Fit Wedding Ring
18K White Gold
Average width:
2.0 mm
Rhodium finish:

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.
January 26, 2023
She loves it!

She absolutely loves everything about the ring! It's stunningly beautiful, simple, and elegant. Purchase experience was easy and I felt good knowing there is a physical location in an urban area nearby if I have issues ...Read More

January 10, 2023
La Paloma

I love everything about my new piece of jewelry. It is better and more beautiful than I could ever imagine. Wonderful job and shout out to Billiant Earth for their expert work. ...Read More

January 3, 2023
M Chang
It's giving brilliance ✨

My partner got me the 10x7 oval moissanite to go with this setting, I'm a size 7 for reference. At first I didn't love the height of the setting but I got used to it. I was choosing between the Luna and the Noemi and eventually went with Luna because it's more comfortable to wear. Highly recommend! ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT tomorrow

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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