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Moissanite North Star Solitaire Ring in 18K White Gold

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1/4 Carat Lab Diamond Studs
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This solitaire engagement ring showcases the center stone within an open, compass-point setting that lets in added light from every angle for brilliant sparkle.

  • 1.8mm band width — gives a slender profile that stays comfortable through daily wear.
  • Compass-point claw prongs — hold the center gem secure while keeping the sides open.
  • Open gallery construction — sits beneath the center stone, letting light travel through from underneath for extra brilliance.
  • Low-profile fit — the setting keeps the center gem close to the finger, supporting comfort during everyday wear.
  • Wedding band compatibility — a streamlined silhouette pairs easily with a range of wedding band styles for a coordinated look.
  • Structured compass frame — suits a range of center stone shapes for a versatile look.

Ring Information

  • Style: BE1D1818-MO5.5PC1-18KW
  • Metal: 18K White Gold
  • Prong metal: 18K White Gold
  • Width: 1.8 mm
  • Rhodium Plated: Yes

Center Gemstone

  • Type: Moissanite
  • ShapeShape: Princess gray info icon
  • Dimensions: 5.5 x 5.5 mm Dimensions
  • Color: Colorless Color
  • Clarity: Eye Clean Clarity
  • Origin: Lab Grown
  • Treatment: View
  • 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.

Gemstone ring on wooden jewelry box.

Order Details

Reviews

4.5
(21)

What customers are saying

Customers are loving the four-prong setting, describing it as simple yet elegant with the rotated compass design making it feel unique without overshadowing the center stone. The setting lets more light reach the diamond, and many say it is as comfortable as it is beautiful. Wearers consistently receive compliments on how the diamond catches light from every angle.

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Nathan Reviewed North Star Solitaire Ring
1/8/2026

It was perfect. shipping was fast and easy, the outside of the packaging looks completely inconspicuous but the inside looks like luxury. The ring was beautiful and the diamond is set perfectly without any imperfections. Most important of all, my fiance loved it. ...Read More

ML Reviewed North Star Solitaire Ring
4/9/2024

Beautiful setting!

Beautiful setting to highlight a colored stone! I have a emerald cut emerald in this ring and its gorgeous, really lets the stone shine and it's unique enough that it's not just another solitaire. ...Read More

Erin & Landon Reviewed North Star Solitaire Ring
2/1/2023

Obsessed with my ring!

This setting is a unique twist on a classic solitaire, I love how the princess cut sits. It's absolutely gorgeous! ...Read More

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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 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.

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.

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Last updated on October 14, 2026