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Shown With 7x4.5mm Pear Aquamarine

 
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Shown With Diamond

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

Aquamarine Luxe Celtic Love Knot Diamond Ring in Platinum

CAD 3,500

(9)

Order now and your order ships by Fri, Oct 16

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This solitaire engagement ring features an open trellis setting with a Celtic-inspired knot motif along the gallery for symbolic, sculptural character rich in detail and fine craftsmanship.

  • 2.5mm band width — gives the ring a balanced, comfortable profile for daily wear.
  • Bead-set trellis prongs — rise from the trellis to hold the center gem secure and open to light.
  • Round diamond accents — are pavé set in a scalloped pattern along the shank (0.11 ct. tw.).
  • Gallery wire support — sits beneath the center stone, adding extra support and letting light pass through.
  • Low-profile fit — the setting keeps the ring close to the finger, supporting comfortable, secure everyday wear.
  • Interwoven knot pattern — along the gallery draws on a motif rich in symbolism and history.

Ring Information

  • Style: BE1D36132-AQBZ7X5PS3-PT
  • Metal: 950 Platinum
  • Prong metal: Platinum
  • Width: 2.5 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

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
(9)

What customers are saying

Customers love how this ring feels both unique and timeless, with the delicate detailing drawing constant compliments from the moment they start wearing it. Many describe it as stunning yet dainty enough for everyday wear, sparkling beautifully without getting in the way. Several say they cannot stop staring at their ring even weeks after receiving it, calling it exactly what they wanted.

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Landon's Fiancé ✨ Reviewed Luxe Celtic Love Knot Diamond Ring
10/31/2023

Breathtaking & timeless.

I can't stop staring at my engagement ring. I love that I can represent and wear my Irish culture for the rest of my life. This ring is dainty yet drop dead gorgeous. So very unique. I will forever be in love with it. ...Read More

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Happy Couple Reviewed Luxe Celtic Love Knot Diamond Ring
5/8/2023

Pair of Perfect Rings

Beautiful rings, with great quality & details. We shopped for the rings together and found our perfect settings and perfect stones. ...Read More

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KarLee Reviewed Luxe Celtic Love Knot Diamond Ring
10/6/2022

Love it!

This is a beautiful ring & it was very easy choosing the diamond i could aford. Brilliant Earth is a wonderful way to buy ...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.

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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