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Shown With 6mm Round Sapphire

 
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Shown With 6mm Round Sapphire on Size 6 Hand

Sapphire Adorned Tapered Baguette Three Stone Diamond Ring in 18K White Gold

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This three stone engagement ring features tapered baguette side stones and a hidden halo for layered sparkle and a sophisticated, dimensional finish that highlights the center stone.

  • 1.8mm band width — gives the ring a slim, comfortable profile that suits everyday wear.
  • Four prongs — secure the center stone, keeping it raised and open to light from every angle.
  • Baguette and pavé side diamonds — two tapered baguette side stones and 32 round pavé diamonds add sparkle (0.27 ct. tw.).
  • Hidden halo — sits beneath the center stone for a refined, elevated silhouette from above.
  • Open gallery — lets light reach the diamonds from underneath as well as from above.
  • Baguette-and-shank pairing — the tapered baguette side stones echo the lines of the shank for a cohesive, streamlined silhouette.

Ring Information

  • Style: BE1D5507-SBSL6.0RD3-18KW
  • Metal: 18K White Gold
  • Prong metal: 18K White Gold
  • Width: 1.8 mm
  • Rhodium Plated: Yes

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.
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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, while a hidden halo sparkles from every angle.

Exceptional Durability

The band’s thick depth provides strength.

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Why you'll love it

Gemstone ring on wooden jewelry box.

Order Details

Reviews

4.4
(3)

What customers are saying

Most customers love the vivid green tourmaline stone and tapered baguette setting, with wearers describing it as exactly what they hoped for and something they cannot stop showing off. The design feels distinctive yet timeless, and many say the website made it easy to create the exact ring they wanted.

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Keiras Fiancé Reviewed Adorned Tapered Baguette Three Stone Diamond Ring
12/14/2024

Just Perfect!

I recently purchased the 18k yellow gold, adorned, tapered baguette ring with a large emerald cut, green tourmaline stone as an engagement ring and it is exactly what I had hoped for! This particular colour of stone and setting were difficult to find however the Brilliant Earth website was so user friendly and fun to use I thoroughly enjoyed creating the exact ring I wanted! My fiance is over the moon with the ring and can't stop showing it off and looking at it. ...Read More

Danni Reviewed Adorned Tapered Baguette Three Stone Diamond Ring
4/18/2024

Perfect fit

The ring was perfect and she loves it ...Read More

Dissappointed in Service Reviewed Adorned Tapered Baguette Three Stone Diamond Ring
1/8/2024

Beautiful Jewelery, unfortunate customer service.

Gorgeous ring. Had to bring it in to size it and do the ""ring upgrade"" program. Customer service has been pretty bad, which is a shame cause we used to love BE. Phone calls go to a service center where no one lnows anything. Good luck if you want to talk to someone at SF showroom on the phone. Impossible :( ...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.

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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