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Sapphire Aria Three Stone Diamond Ring (1/10 ct. tw.) Set with 8x6mm Premium Blue Oval Sapphire

Classic simplicity defines this delicate setting, which features a thin precious metal band that gently tapers towards a pear-shaped diamond accent on each side of the center gem (1/10 total carat weight). ... Read More

Metal: 18K Yellow Gold


Size Guide

Delivery by Christmas

Order now for delivery by Wed, Dec 21

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 Yellow Gold
Prong metal:
18K Yellow Gold
Average width:
1.5 mm

Accent Gemstones

Min. carat total weight Min. carat total weight:
Prong Set
Average ColorAverage Color:
Average ClarityAverage Clarity:

Center Gemstone

Average DimensionsAverage Dimensions:
8.0 x 6.0 mm
Average ColorAverage Color:
Average ClarityAverage Clarity:
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.
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.
November 19, 2022
I'm obsessed 😍

My fiancé proposed with an oval diamond 1.6 carat D color aria ring. It's the most beautiful ring I've ever seen. I'm in awe of it daily. Ring size is 5.25 for reference. ...Read More

October 29, 2022

Phenomenal customer service and a gorgeous ring! ...Read More

October 15, 2022
Perfect size side stones

I wanted something with smaller side stones so it didn't distract from my beautiful 9x7 Oval Green Moissanite and this is perfect. I got it with the Lunette wedding band. You do have to wear a curved band with it. A straight one won't line up, it's looks strange and it's uncomfortable. I highly recommend going to showroom to look because it's so different online and you're spending so much money, you want to be sure. I also thought I was going to want platinum but gold looked more flattering. I also was looking at the petite opera setting but the side stones were too big for my taste and this was so similar. Overall very good experience and very happy with the quality. ...Read More

Order Details

Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.

Special 18 month financing options available with Wells Fargo, subject to credit approval.

Layaway options also available.

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Gemstone engagement ring in box