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Aria Three Stone with 3ct Round Certified Lab Diamond in 18K Yellow Gold

$4,990

(150)

Metal: 18K Yellow Gold

Order now for delivery by Wed, Jul 8

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.

We've Got You Covered
Free Shipping & Returns
Free Lifetime Warranty
Free 1-Year Resizing

Classic, elegant, and ready to ship, this design features a three stone silhouette with a curated 3 carat round lab diamond center stone included (1/10 side stone ct. tw.).

This center diamond is certified for authenticity by an independent grading lab and inscribed with a number that matches its certificate.

Your Order Includes

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

Ring Information

  • Style: BE1D232PSRD3CTLC-18KY
  • Metal: 18K Yellow Gold
  • Prong metal: 18K Yellow Gold
  • Width: 1.5 mm

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.
  • Learn More
Columbus - Easton Town Center showroom entryway

Columbus - Easton Town Center

4018 Easton Station, Ste E-100b
Columbus, OH 43219

614.756.0011

Daily: 10am-7pm

Book An Appointment
Gemstone ring on wooden jewelry box.

Order Details

Reviews

4.6
(150)
Ashton Reviewed Aria Three Stone Diamond Ring (1/10 ct. tw.)
4/23/2026

very good quality looked exactly how it did as in picture ...Read More

Adrian Flores Reviewed Aria Three Stone Diamond Ring (1/10 ct. tw.)
8/22/2025

Simply brilliant! ...Read More

Nick Gugliotta Reviewed Aria Three Stone Diamond Ring (1/10 ct. tw.)
7/9/2025

Stunning and stands out ...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 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.

Have a question?

We're happy to help

Yes. This ring can be resized and Brilliant Earth offers one complimentary resizing within 60 days of purchase, or up to one year if the new size is within the recommended sizing range. Resizing includes free shipping both ways.
This three-stone silhouette frames the center stone with two pear-shaped lab-grown diamond side stones to add visual balance and spread. Prong-set accents secure each stone and direct attention to the included round lab-grown center diamond for a classic, elegant presentation.
This design is available in 18K yellow gold and 18K white gold, each finished in a high-polish precious metal. Customers can choose the metal color that best complements their style and other jewelry.
A slim polished wedding band or a pavé diamond half band complements this three-stone profile beautifully and maintains a balanced look. For a seamless appearance choose a contoured wedding band that nestles against the ring’s setting.
Yes. This three-stone ring is crafted for elevated everyday wear with secure prong settings that hold the lab-grown center and pear side stones. For deeper maintenance, take advantage of complimentary professional cleanings at a Brilliant Earth showroom.

Last updated on April 30, 2026