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Aquamarine Sienna Halo Half Coverage Diamond Ring Set with 9mm Fine Cushion Aquamarine

Elegant French pavé-set diamonds form a stunning halo, surrounding the center gem in a ring of brilliant light. Dazzling diamond accents adorn half of the band and the entire gallery for a truly glamorous effect (3/4 total carat weight). ... Read More

Metal: 18K Yellow Gold

$3,680 (Taxes Included)

Order now and your order ships by Wed, Jan 8

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

Ring Information

Style:
BE1D4612-AQBZ9.0CU3-18KY
Metal:
18K Yellow Gold
Prong metal:
18K Yellow Gold
Average width:
2.3 mm

Accent Gemstones

Type:
Diamond
shapeShape:
Round
Number:
42
Min. carat total weight Min. carat total weight:
0.75
Setting:
French pavé
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
None

Center Gemstone

Type:
Aquamarine
ShapeShape:
Cushion
Dimensions Dimensions:
9.00 x 9.00 x 5.81 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.
December 5, 2023
Izzy's Fiance
Awesome Engagement Ring!

The process of building the ring online, to ordering, to reciving ring when ready was so easy and smooth! Brilliant Earth you guys rock. My now fiance loved the ring! We will ever cherish the ring you guys provided and will be back for future items! Thank you guys for being apart of a wonderful memory for us and our close friends and family! ...Read More

December 2, 2022
Mark
Absolutely Stunning ✨✨✨

My girlfriend and now fiancé absolutely loves her ring! ...Read More

Logo DetailsOrder Details

*Estimated ship date if ordered by 2 PM PT Monday

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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.