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Shown With 9x6.5mm Emerald Aquamarine

 
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Shown With Diamond

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Shown With 9x6.5mm Emerald Aquamarine on Size 6 Hand

Aquamarine Willow Three Stone Diamond Ring (1/3 ct. tw.) in 18K White Gold

$3,280 (Taxes Included)

(14)

Order now and your order ships by Wed, May 20

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This nature-inspired three stone engagement ring features entwined vine detailing adorned with marquise and round diamonds along the shank.

  • The 2.5mm band width creates a confident, visible presence on the hand while remaining well-suited for everyday wear.
  • Four-prong setting secures the center stone with a classic, open silhouette that allows light to reach the gem from all angles.
  • 2 round diamonds and 4 marquise diamonds (1/3 total carat weight) form botanical bud accents along the vine-like band.
  • Wispy vine motifs wind up the shank toward the marquise diamond accents, adding organic movement and layered visual depth.
  • A low-profile setting keeps the ring close to the hand for comfortable, snag-free wear throughout the day.
  • The three stone placement adds balance and width to the overall composition, giving the center stone a natural focal point.

Your Order Includes

  • Free FedEx Shipping
  • Delivered in Discreet Packaging
  • Professional Appraisal
  • Free Lifetime Warranty
  • FSC Certified Wood Box

Ring Information

  • Style: BE1D431-AQBZ9X7EC3-18KW
  • Metal: 18K White Gold
  • Prong metal: 18K White Gold
  • Width: 2.5 mm
  • Rhodium Plated: Yes

Accent Gemstones

Center Gemstone

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

Gemstone ring on wooden jewelry box.

Order Details

Reviews

4.6
(14)
Christine
2/19/2026

I'm very pleased with my ring It's stunning. ...Read More

Nicole
1/8/2026

This ring is stunning, and it is as comfortable as it is elegant. ...Read More

Frank
12/18/2025

Exactly how it looks in pictures really nice work will be coming back ...Read More

The Brilliant Earth Difference

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.
Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.
From collections that empower artisanal female miners to fair-trade gems, our world class experts have been carefully sourcing exceptional gemstones for twenty years.
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award-winning
artistry

award-winning
artistry

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.

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Unmatched
materials & craftsmanship

Unmatched
materials & craftsmanship

Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.

image description

industry-leading
standards

industry-leading
standards

From collections that empower artisanal female miners to fair-trade gems, our world class experts have been carefully sourcing exceptional gemstones for twenty years.

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