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Shown With 9x6.5mm Emerald Moissanite

 
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Shown With Diamond

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

Moissanite Luxe Willow Three Stone Lab Diamond Ring (1/2 ct. tw.) in 18K Yellow Gold

$4,440

(15)

Order now for delivery by Mon, Oct 19

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Lab Diamond Tennis Bracelet
With Purchase Over $1,000. A $350 Value.
Use Code TENNIS in Cart.

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This three-stone engagement ring sets the center stone alongside willow-inspired round and marquise diamond accents for organic texture along the band.

  • 2.5mm band width — offers a balanced proportion and presence.
  • Four-prong setting — holds the center stone securely while keeping an open profile for light entry.
  • Round and marquise diamond accents — 34 round diamonds and four marquise diamonds accent the design, adding (1/2 ct. tw.) of sparkle.
  • Gallery wire — sits beneath the center stone, adding additional support along with dimension to the setting.
  • Low-profile setting — sits close to the finger for a comfortable fit through everyday wear.
  • Willow-inspired accent styling — the round and marquise accents add a nature-inspired sense of movement and texture along the band.

Ring Information

  • Style: BE1D590LC-MO9X7EC1-18KY
  • Metal: 18K Yellow Gold
  • Prong metal: 18K Yellow Gold
  • Width: 2.5 mm

Accent Gemstones

Center Gemstone

  • Type: Moissanite
  • ShapeShape: Emerald gray info icon
  • Dimensions: 9.0 x 7.0 mm Dimensions
  • Color: Colorless Color
  • Clarity: VVS Clarity
  • Origin: Lab Grown
  • Treatment: View
  • 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.
  • Learn More

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

Why you'll love it

Low Profile

A setting that makes for a comfortable, snag-free wear.

Extra Secure

Gallery wire adds additional support to the center stone.

Exceptional Durability

The band’s thick width and depth provide strength.

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Why you'll love it

Gemstone ring on wooden jewelry box.

Order Details

Reviews

5.0
(15)

What customers are saying

Customers love how the winding willow design accentuates the center stone with delicate diamond detailing that wraps around the band. Many describe the ring as more beautiful than they imagined, with several saying it exceeded their expectations when they saw it in person. The setting draws constant compliments, and wearers say the craftsmanship is flawless with every diamond sitting perfectly in place.

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Bill Reviewed Luxe Willow Three Stone Diamond Ring (1/2 ct. tw.)
7/10/2026

Gorgeous !!

This setting is beautiful. I picked it because of the amount of stones that accentuate the main diamond. Each represents one of our daughters !! I added a 1 3/4 oval diamond to this and it is absolutely stunning !! My fiance absolutely loves it and she gets wonderful comments on it as well !! I was very proud I was able to get this beautiful ring at an affordable price and give her a ring she deserves !! ...Read More

Michael Reviewed Luxe Willow Three Stone Diamond Ring (1/2 ct. tw.)
2/13/2026

It's beautiful. Better than expected. ...Read More

Bill Reviewed Luxe Willow Three Stone Diamond Ring (1/2 ct. tw.)
1/14/2026

This ring just looks amazing and well worth the purchase from Brilliant Earth ...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.

image description

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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Last updated on September 28, 2026