Mobile Top Button Desktop Top Button
top large img

Shown With 7x4.5mm Pear Aquamarine

top large img

Shown With 7x4.5mm Pear Aquamarine

Hand Hand Hand Ring on Hand
Darker
Lighter

Shown With 7x4.5mm Pear Aquamarine on Size 6 Hand

Interactive Video – Drag to Rotate

side1 large img

Shown With Diamond

side1 large img
side1 large img

Aquamarine Aberdeen Diamond Bridal Set in 18K Yellow Gold Set with 7x5mm Fine Pear Aquamarine

$3,705

(95)

Order now for delivery by Wed, Nov 4.

gift with purchase tier gift item

ENDS SOON!

$250 Gift Card With Purchase Over $1,000.
Applies to a Future Purchase of $250 or More.
Use Code GIFT in Cart.

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

Exceptional Durability

The band’s thick width and depth provide strength.

attribute image
attribute image

Why you'll love it

Gemstone ring on wooden jewelry box.

Order Details

Reviews

4.8
(95)

What customers are saying

Customers love the intricate Celtic knot and antique scroll detailing, describing the ring as stunning and unique with many saying they receive constant compliments on the design. The craftsmanship feels exceptionally well-made, and wearers find it surprisingly comfortable for daily wear despite the detailed work. Many chose it specifically to honor their Irish or Celtic heritage, and several say it is the most beautiful ring they have ever owned.

Powered by AI
Brenda Reviewed Aberdeen Celtic Diamond Ring
9/4/2026

Exactly as pictured online. Excellent quality. Shipped timely. ...Read More

Jane Reviewed Aberdeen Celtic Diamond Ring
8/31/2026

Stunningly beautiful and unique design. Online photos do not do justice! ...Read More

Mike Reviewed Aberdeen Celtic Diamond Ring
1/6/2026

Wife loved the ring. Absolutely beautiful. ...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.
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 collections that empower artisanal female miners to fair-trade gems, our world class experts have been carefully sourcing exceptional gemstones for twenty years.

Have a question?

We're happy to help

Last updated on September 29, 2026