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- $1,390

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Catalina Engagement Ring

This dazzling six-prong solitaire features clean, classic lines and delicately tapered shoulders arching towards the center gem. ... Read More

View with Diamond Shape: Round

View with Carat Size: 3/4 Carat

1/3 carat
2 carat

Metal: Platinum

$1,390 (Setting Only)

Order now for delivery by Tue, Sep 6, depending on center diamond.

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Ring Information

950 Platinum
Average width:
2.5 mm
Claw Prong

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.

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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June 7, 2022
A beautiful, timeless ring I can't wait to wear forever!!

I was looking for a timeless, cathedral style ring that I could wear forever and this one is perfect! Customer service is attentive both in the showroom and online. I love brilliant earth! ...Read More

March 14, 2022
She loves it!

The details 1.24 Carat, Round, Super Ideal Cut, D Color, VVS2 Clarity, Catalina setting Finger size 4.25! The diamond is perfect clear bright and the setting holds the diamond at the perfect height! ...Read More

January 4, 2022

DONT waste your time else where. Brilliant Earth is where you will find all of your jewelry! Specifically your engagement ring!! My ring is to die for! I get compliments on a daily bases! It shines in any light, the design is breath taking and the cut of my diamond is perfection! You will not be disappointed! The ladies in the show room were so kind and helpful. I was not forced to look or consider any setting, style or cut I wasn't already considering. I have been the victim of really really good sales people and Brilliant Earth was nothing like that. I didn't feel like I was just another dollar figure on someone's commission check. I felt like the ultimate goal was to find a ring within our budget and most importantly that I loved! I wish I could remember the name of the woman who helped us because I would totally give her a shout out! ...Read More

As Seen On You

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