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- $2,190
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Complete Ring

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Shared Prong Halo Diamond Engagement Ring

This elegant, timeless ring features a glistening halo that wraps the center gem in an aura of light. The band is adorned with gleaming shared prong-set diamonds and is made to sit perfectly flush with many wedding band styles (3/8 total carat weight). ... Read More

View with Diamond Shape: Round

View with Carat Size: 3/4 Carat

1/3 carat
2 carat

Metal: Platinum

$2,190 (Setting Only)

Order now for delivery by Fri, Oct 1, depending on center diamond.

Ring Information

Style:
BE1D1816-PT
Metal:
950 Platinum
Average width:
1.8 mm
Setting:
Four-Prong

Accent Gemstones

Type:
Natural or lab diamond, depending on selected center diamond
shapeShape:
Round
NumberNumber:
34
Min. carat total weight Min. carat total weight:
0.38
Setting:
Shared Prong
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1

Center Diamond

This ring can be set with:

Round
Princess
Cushion
Oval
Emerald
Pear
Radiant
Asscher
Marquise

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.

At Brilliant Earth we’ve set a new standard in diamond sourcing: Beyond Conflict Free™. We only accept diamonds from specific mine operations and countries that follow internationally recognized labor, trade, and environmental standards. While the Kimberley Process has made advancements in reducing conflict diamonds, it remains flawed and still leaves diamonds tainted by human rights abuses and environmental degradation in the supply chain.
Brilliant Earth gives back to help build a brighter future in mining communities and in the communities we operate. We also donate to programs that are dedicated to improving human rights and environmental practices in our industry, including Feeding America, the Rainforest Alliance, and the NAACP Legal Defense and Educational Fund.

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