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Helena Radiant-Cut Three Stone Diamond Ring (3/8 ct. tw.) in 18K White Gold

$2,890 (Setting Only)


Diamond Origin: Natural

Order now and your order ships by Tue, May 26, depending on center diamond.

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ENDS SOON!

Free 1/4 Carat Lab Diamond Studs
With Purchase Over USD$500. A USD$200 Value.
Use Code FREEGIFT in Cart.

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Free Shipping & Returns
Free Lifetime Warranty
Lifetime Diamond Upgrade
Free 1-Year Resizing

This elegant three stone ring features striking radiant-cut diamonds on either side of the center gem.

  • The 2mm band width provides an ideal balance between visual presence and comfortable daily wearability.
  • Claw prongs securely hold the center stone while maintaining an open profile that maximizes light and sparkle.
  • Side stone accents feature two radiant diamonds (3/8 carat total) that complement and enhance the center stone's beauty.
  • The refined design showcases exceptional attention to detail, superior quality, and lasting enduring elegance.
  • A low-profile setting sits comfortably close to the finger, providing snag-free wear for daily life and activities.
  • This three stone engagement ring delivers classic elegance combined with contemporary craftsmanship and beauty.

Your Order Includes

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

Ring Information

  • Style: BE1D8418-18KW
  • Metal: 18K White Gold
  • Width: 2 mm
  • Rhodium Plated: Yes
  • Setting: Claw Prong

Accent Gemstones

Center Diamond

  • This Ring can be set with:
Round
Princess
Cushion
Oval
Emerald
Pear
Radiant
Asscher
Marquise
  • 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

Why you'll love it

Low Profile

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

Exceptional Durability

The band’s thick depth provides strength.

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Why you'll love it

Have a Question?

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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 our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins 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 our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.

Yes, this ring can be resized. Brilliant Earth offers one complementary resizing within 60 days of purchase, and up to one year if the new size falls within the recommended sizing range, with free shipping both ways included for the resize.
Yes, this ring is designed for everyday wear. Its low profile and substantial band depth provide strength and a comfortable, snag-free silhouette.
This three-stone setting uses prong-set radiant-cut side diamonds to frame and accentuate the center stone, while a delicate yet sturdy band keeps the overall look classic and balanced. The claw and bead prongs securely hold the accent diamonds and complement a variety of center stone shapes.
This ring can be set with round, princess, cushion, oval, emerald, pear, radiant, asscher, or marquise center stones. Accent gemstones are radiant-cut diamonds and will match the type of center stone you select, natural or lab grown.
A simple polished band or a half-eternity diamond band in the same metal complements this ring for a timeless stack. For a closer fit, choose a contoured or shaped wedding band in the same metal color to harmonize with the ring’s low profile and 2 mm band width.