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Signature Collections

Jardiniere Eternity Lab Diamond Ring in 18K Yellow Gold

$3,190

Size Guide *This ring cannot be resized

Order now and your order ships by Thu, Sep 24 - Fri, Oct 2, depending on selected ring size.

gift with purchase tier gift item

ENDS SOON!

1/4 Carat Lab Diamond Studs
With Purchase Over $1,000. A $200 Value.
Use Code STUDS in Cart.

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

This eternity wedding band features lab grown diamonds set in a prong setting that circle the band, with a bright, continuous sparkle from every angle, and a bold, refined character, with a versatile, go-with-anything style, finished for lasting, everyday shine.

  • At 4.8mm wide, the band has a sleek, versatile profile suited for everyday wear.
  • A prong setting secures 26 to 36 marquise lab grown diamonds, a versatile choice.
  • A prong setting secures 26 to 36 round lab grown diamonds.
  • Together, the gemstones total 1.19 ct. tw. for a bright, layered sparkle.
  • The lustrous metal gives the band a bright, polished finish that catches the light nicely.
  • A comfortable interior finish gives the band a smooth, easy fit for everyday wear.

Ring Information

  • Style: BE2D836LC-18KY
  • Metal: 18K Yellow Gold
  • Width: 4.8 mm

Accent Gemstones

  • 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.

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Men’s and Women’s yellow gold wedding bands in a wooden ring box.

Order Details

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.
image description

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 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.

This ring features a nature-inspired eternity style with two rows of alternating marquise and round lab diamonds that wrap fully around the band, creating an elegant, design-forward look suited to elevated everyday wear.
No. This full eternity design cannot be resized. It can be exchanged for free within 60 days from when it is first available for shipment or pickup.
This full-eternity band pairs beautifully with classic solitaire settings, low-profile halo settings, and tapered-shank engagement rings. For a seamless silhouette, choose an engagement ring with a similar band width or a contoured profile.
Yes. The prong-set marquise and round lab diamonds are held to secure standards and the band is crafted in precious metal for elevated everyday wear.
Yes. This lab diamond eternity ring makes a striking anniversary gift, featuring diamonds that extend fully around the band and arriving with a professional appraisal, free lifetime warranty, and FSC certified wood box.

Last updated on August 26, 2026