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Create Your Ring
1
Setting
- $820
2

Choose Diamond

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3

Complete Ring

Select Ring Size
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2mm Comfort Fit Engagement Ring

This classic four-prong setting has a rounded inside edge for increased comfort. ... Read More

View with Diamond Shape: Round

View with Carat Size: 3/4 Carat

1/3 carat
2 carat

Metal: Platinum

$820 (Setting Only)

Delivery by Valentine’s Day

Order now for delivery by Mon, Feb 7, depending on center diamond and ring size.

Need it sooner?

Ring Information

Style:
BE101-PT
Metal:
950 Platinum
Average width:
2.0 mm
Setting:
Four-Prong

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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January 23, 2022
smobie
great ring

future wife loves the ring.....so does all who see it......very happy with results ...Read More

January 21, 2022
Dan
Incredible Engagement Ring

My now Fiancé loves it! Perfect size of 2mm keeps the ring still looking elegant but extremely sturdy paired with a gorgeous oval diamond in a four prong setting. Could not recommend the whole Brilliant Earth experience enough! Already bought my Valentine's Day gift from Brilliant Earth as well! ...Read More

December 2, 2021
Ally
Absolutely stunning 🤩

Purchased this ring with my dad for my parents anniversary. My mom was speechless when she saw the ring. The diamond is the best quality. Only thing I would say is the ring sizing is a bit off because when the ring came it fit a bit tighter than the ring sizer did in person. The person helping us was amazing. Next time I go, I would only see her. ...Read More

As Seen On You

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