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Shown With 9x6mm Pear Moissanite

Moissanite Adeline Lab Diamond Ring Set with 9x6mm Super Premium Colorless Pear Moissanite

Intricate scrollwork adorns the band of this delicate vintage-style ring while pavé diamonds grace each shoulder for a subtle touch of shimmer (1/15 total carat weight). ... Read More

Metal: Platinum


Size Guide

Delivery by Valentine’s Day

Order now for delivery by Wed, Feb 9

Georgetown, Washington DC showroom entryway

Georgetown, Washington DC

3332 Cady's Alley NW
Washington, DC 20007


Daily: 10am–7pm

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Ring Information

950 Platinum
Prong metal:
Average width:
1.7 mm

Accent Gemstones

Lab created diamond
Min. carat total weight Min. carat total weight:
Scalloped Pavé
Average ColorAverage Color:
Average ClarityAverage Clarity:

Center Gemstone

Average DimensionsAverage Dimensions:
9.0 x 6.0 mm
Average ColorAverage Color:
Average ClarityAverage Clarity:
Lab Created

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 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.
January 5, 2022

I am in love with my ring! Quite a few have said that it feels classic and timeless, and I agree. It's beautiful and I love the details on the band. I've had it for almost a year and it still looks as beautiful as the day I got it. ...Read More

September 7, 2021
Even more beautiful in person!

I bought this to propose to my girlfriend of 4 years. We just purchased a home together a few months ago. As soon as we closed on the house I made the purchase of this beautiful Platinum Adeline Round Cut Diamond engagement ring! We decided to take aerial photos of our new home with my drone. It was the perfect opportunity to video record the proposal. She thought we were just taking photos when I suddenly put the controller down and pulled the very nice wooden Brilliant Earth box out and popped the question! She was so surprised! She absolutely LOVES the ring! Luckily she said yes! :D ...Read More

May 3, 2021
In love!!!

Im blown away by this ring. It is perfect in every way!!! ...Read More

Order Details

*Estimated delivery time if ordered by 2 PM PT Monday

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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Gemstone engagement ring in box