Marina Diamond Ring in Platinum
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Marina Diamond Ring

This unique ring showcases a stunning cluster of sapphire, London Blue topaz, aquamarine, and diamond gemstones that emit a radiant aura of light.

As a Brilliant Pick, this piece displays the best and brightest in fashion and design and is beloved by Brilliant Earth designers and customers alike. ... Read More

Metal: Platinum

$1,390

Size Guide

Order now for delivery by Wednesday, June 14.

Fairfax – Mosaic District showroom entryway

Fairfax – Mosaic District

2905 District Ave #105
Fairfax, VA 22031

571.517.0880

Mon-Sat: 10am-7pm; Sun: 11am-6pm

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Ring Information

Style:
BE2S3235-PT
Metal:
950 Platinum
Average width:
1.8 mm

Accent Gemstones

Type:
Diamond
shapeShape:
Round
Number:
2
Min. carat total weight Min. carat total weight:
0.02
Setting:
Prong Set
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
View
Type:
Aquamarine
shapeShape:
Round
Number:
1
Average Dimensions: Average Dimensions:
2 mm
Setting:
Prong Set
Average ColorAverage Color:
Very Slightly Greenish Blue
Average ClarityAverage Clarity:
Eye Clean
Treatment:
View
Type:
Sapphire
shapeShape:
Round
Number:
1
Average Dimensions: Average Dimensions:
2.5
Setting:
Prong Set
Average ColorAverage Color:
Medium to Intense Blue
Average ClarityAverage Clarity:
Eye Clean
Treatment:
View
Type:
Topaz
shapeShape:
Round
Number:
1
Average Dimensions: Average Dimensions:
3.5 mm
Setting:
Prong Set
Average ColorAverage Color:
Intense Greenish Blue
Average ClarityAverage Clarity:
Eye Clean
Treatment:
View

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 metals are created from existing gold jewelry and excess production metal, sourced from refiners that have been audited by the Responsible Mining Initiative and London Bullion Market Association.
We present each Brilliant Earth design in a jewelry box crafted of wood from Forest Stewardship Council (FSC) certified forests—trees that are managed and harvested in a manner that protects and maintains natural communities and respects the rights of workers and indigenous people.
As part of our commitment to protecting the planet, Brilliant Earth is Carbonfree®. We calculated our carbon footprint by assessing the direct emissions of our energy use, including packaging, shipping, and employee travel and commuting. Then we partnered with Carbonfund.org to offset our carbon emissions by contributing to Tropical Rainforest Conservation in Brazil. We will continue identifying ways to reduce our footprint and offsetting emissions that we cannot eliminate.
July 22, 2022
Wanderlust Scuba Diver
A REMARKABLY EXQUISITE Representation of "Happiness Reasons"

For the fact that my adult daughter chose this LOVELY ring for me already made it deeply meaningful. Further, she knows that I am an avid, passionate scuba diver, and she observed that the asymmetrical setting represents the undulating ocean and the STUNNING cluster of sapphire, London blue topaz, aquamarine, and diamond gemstones are the "bubbles" that I create when underwater. As a natural course of life, my daughter has her own life, and predictably, I do not see her everyday nor am I able to scuba dive daily. Conversely, I DO wear this EXQUSITELY DELICATE and GRACEFUL ring everyday - albeit when I am NOT scuba diving! There are pockets of moments when I take time to look it at during my busy day, and I feel grateful, for I am filled with a deep sense of happiness as it tugs at my heartstrings. ...Read More

March 24, 2022
Tara
Simply elegant

I love the simple elegance of this gorgeous ring. I was nervous the rose gold wouldn't go well with the blue stones, but it looks amazing. The five stones remind me of my five sons. Each brilliant in their own way. Thanks for such a lovely ring. ...Read More

December 7, 2021
KL
Exactly as pictured

I was surprised by a thicker band of solid gold, which indicated good quality to me. The stones are all eye clear and a beautiful blue. I absolutely love this ring. ...Read More

As Seen On You

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Order Details

*Estimated delivery if ordered by 2 PM PT Tuesday

Free FedEx Shipping

Free 30 Day Returns

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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Wedding Band in box