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Aquamarine Petite Rhiannon Three Stone Diamond Ring (1/4 ct. tw.) Set with 8mm Fine Round Aquamarine

Captivating emerald cut side stones are prong-set in this chic ring, brilliantly framing the center gem. With a delicate band, this ring evokes classic beauty (1/4 total carat weight). ... Read More

Holiday Badge

Delivery by Christmas

Metal: 18K White Gold

$2,540

Order now for delivery by Wed, Nov 20

Fairfax - Mosaic District showroom entryway

Fairfax - Mosaic District

2905 District Ave #105
Fairfax, VA 22031

571.517.0880

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

Book An Appointment

Ring Information

Style:
BE1D008-AQBZ8.0RD3-18KW
Metal:
18K White Gold
Prong metal:
18K White Gold
Average width:
1.8 mm
Rhodium Plated:
Yes

Accent Gemstones

Type:
Diamond
shapeShape:
Emerald
Number:
2
Min. carat total weight Min. carat total weight:
0.27
Setting:
Prong Set
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI
Treatment:
None

Center Gemstone

Type:
Aquamarine
ShapeShape:
Round
Dimensions Dimensions:
8.00 x 8.00 x 5.06 mm
ColorColor:
Blue
ClarityClarity:
Eye Clean
Treatment:
View

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.
January 11, 2023
Carl
True Brilliance!

My experience was great. My g/f LOVED her gift. I highly recommend Brilliant Earth. ...Read More

October 11, 2022
A happy customer
I'm in love!

My partner proposed with this ring this weekend and I could not be more in love with it, It's absolutely stunning! Not only is this setting modern yet elegant, you get to feel good about purchasing from a company with sustainable practices. Thank you Brilliant Earth for helping change the landscape on diamonds. I can't stop looking at my hand! ...Read More

September 3, 2022
Jack
Incredible purchase and easy process

The ring came out perfect! Better than I even hoped. ...Read More

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*Estimated delivery if ordered by 2 PM PT today

Free FedEx Shipping

Free Extended Holiday 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 ring on wooden jewelry box.