Moissanite Olympia Diamond Ring in 18K Yellow Gold
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Moissanite Olympia Lab Diamond Ring Set with 8.5mm Super Premium Colorless Round Moissanite

This classic engagement ring features sparkling diamond accents that extend three-fourths of the way around the ring. A diamond adorned gallery and graceful claw prongs embrace the center gem (5/8 total carat weight). ... Read More

Metal: 18K Yellow Gold


Order by tomorrow for Delivery by Christmas

Order now for delivery by Thu, Dec 21

Fairfax - Mosaic District showroom entryway

Fairfax - Mosaic District

2905 District Ave #105
Fairfax, VA 22031


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

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Ring Information

18K Yellow Gold
Prong metal:
18K Yellow Gold
Average width:
2.3 mm

Accent Gemstones

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

Center Gemstone

Dimensions Dimensions:
8.5 x 8.5 mm
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.
We’re leading the jewelry industry towards clean energy. We use clean energy in our showrooms and offices, have displaced all other corporate emissions since 2018, and support wind and solar energy projects through collaborations that help address climate change.
Our packaging uses recycled materials made with less energy, less water, and fewer emissions. We make our iconic ring boxes with wood certified by the Forest Stewardship Council and design them to last lifetimes. Since 2021, we’ve used 100% recycled paper, saving hundreds of tons of CO2, and we’re shrinking our packaging even more to further reduce waste.
September 13, 2022
J's Fiancé
Amazing Experience

From the moment we arrived to the moment we selected the ring the experience was amazing. We had a great experience and felt taken care of. Absolutely in love with the ring. ...Read More

August 7, 2022
Beautiful ring

Absolutely stunning ring! It's extremely comfortable and striking to look at. Diamonds are all around the ring which is a great touch. So happy with our choice of ring! ...Read More

June 30, 2022
Everyone loves it!

Bought this as an engagement ring and everyone always comments on how stunning it is and how bright it shines on my fiance's hand! Pair it with a high-quality diamond regardless of size and you'll have a beautiful ring and a happy partner! Already have an appointment scheduled to come back for the wedding bands. ...Read More

Order Details

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