Moissanite Quinn Three Stone Diamond Ring in Platinum
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Moissanite Quinn Three Stone Lab Diamond Ring Set with 8.5mm Super Premium Colorless Round Moissanite

Captivating tapered baguette diamonds are prong set in this elegant ring, brilliantly framing the center gem. With a delicate band, this ring evokes classic beauty (1/5 total carat weight). ... Read More

Metal: Platinum

$3,280

Size Guide

Order now for delivery by Mon, Jun 19

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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:
BE1D4257LC-MO8.5RD1-PT
Metal:
950 Platinum
Prong metal:
Platinum
Average width:
1.8 mm

Accent Gemstones

Type:
Lab created diamond
shapeShape:
Baguette
Number:
2
Min. carat total weight Min. carat total weight:
0.18
Setting:
Prong Set
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1

Center Gemstone

Type:
Moissanite
ShapeShape:
Round
Average DimensionsAverage Dimensions:
8.5 x 8.5 mm
Average ColorAverage Color:
Colorless
Average ClarityAverage Clarity:
VVS
Origin:
Lab Created
Treatment:
View

Luxury with a Conscience®

A ring that evokes the happiness of love and partnership is even more joyful when you know that it was sustainably sourced and mindfully produced. From our mission to our unique jewelry designs, everything at Brilliant Earth is held to exceptional standards.

Our engagement ring settings are made-to-order with each one handcrafted for your selected center gem’s unique characteristics to ensure the high quality of the finished piece.
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.
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.
April 15, 2023
Sarah
Perfect!

1.5 carat emerald cut in platinum ...Read More

November 25, 2022
Jeanette
Perfect

My fiancé and I picked out the Quinn ring together online. I knew I wanted a marquise shape that was just "a little different". I side stones are add so much without taking away from the center stone. I've gotten so many compliments and I can't stop staring! ...Read More

October 5, 2022
JW
Very satisfied

The whole experience was outstanding. Beautiful jewelry and very professional staff. ...Read More

Order Details

*Estimated delivery if ordered by 2 PM PT today

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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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Gemstone engagement ring in box