18K Yellow Gold Six Prong Petite Shared Prong Diamond Ring (1/5 ct. tw.)
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- $990
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Six Prong Petite Shared Prong Diamond Engagement Ring (1/5 ct. tw.)


This dainty ring features sheer sparkle that extends halfway around the ring. The center gem, cradled by six prongs, appears to float above the delicate band (1/5 total carat weight). ... Read More

View with Diamond Shape: Round

View with Carat Size: 3/4 Carat

1/3 carat
2 carat

Metal: 18K Yellow Gold

Diamond Origin: Natural

$990 (Setting Only)

Order now for delivery by Mon, May 6, depending on center diamond.

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Ring Information

18K Yellow Gold
Prong metal:
14K White Gold
Average width:
1.8 mm

Accent Gemstones

Natural or lab diamond, depending on selected center diamond
Min. carat total weight Min. carat total weight:
Shared Prong
Average ColorAverage Color:
Average ClarityAverage Clarity:

Center Diamond

This ring can be set with:


Note: This setting is available only with purchase of a diamond.

Made Just for You

At our San Francisco design studio, our team designs every ring to delight you, from the first time you see it and every day after. We carefully consider the entire piece—obsessing over comfort, quality, and durability so you can cherish it for a lifetime.

Our commitment to transparency began with the Beyond Conflict Free™ standard we pioneered. We select diamonds for their ethical and environmentally responsible origins, besting the industry standard of merely “conflict free” — which is narrowly defined as diamonds that finance wars against legitimate governments. Our diamonds provide miners with fair wages and safe working conditions, empower their communities, and never fund wars.
Today 98% of our gold and 97% of our silver is recycled because we care about miners, their communities, and the environment. By 2025, 100% will be recycled or Fairmined. We say no to ‘dirty gold’ because we know how destructive new gold mining can be.
From mines to Main Street, we care about building better communities by compassionately giving back. In 2021, we started the Brilliant Earth Foundation to focus and amplify our impact. Since then, we’ve donated $2 million towards leaving communities better than we found them – from the areas where precious materials are mined to the communities where our team and customers live.

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July 11, 2023
Matt's Fiancé
Absolutely Gorgeous

My boyfriend of six years proposed to me this past weekend with this ring and I cannot stop staring at it! I feel confident that my stone will be safe with the six prongs since the setting is pretty high! Couldn't be happier right now!! ...Read More

February 5, 2023
Absolutely Stunning

Every aspect of designing the band and picking the gem was fantastic. When receiving the ring it was better than ever thought this experience would or could be . ...Read More

November 11, 2022
Even Better in Person

I had been eyeing this ring for quite some time, and my fiancé just proposed with it a few days ago. This ring is even more gorgeous in person, and I've received so many compliments already. It's so comfortable to wear and the six prong puts a little twist on a timeless classic. 10/10 would recommend! ...Read More

As Seen On You

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