Mobile Top Button Desktop Top Button

Shown With 8mm Round Moissanite

Moissanite Secret Halo Lab Diamond Ring Set with 8mm Super Premium Colorless Round Moissanite

This elegant engagement ring features a glittering hidden halo of diamonds that wraps around the center gem while a petite band complements the gallery for a chic look. ... Read More

Metal: 18K White Gold


Size Guide

Delivery by Valentine’s Day

Order now for delivery by Tue, Feb 8

Georgetown, Washington DC showroom entryway

Georgetown, Washington DC

3332 Cady's Alley NW
Washington, DC 20007


Daily: 10am–7pm

Book An Appointment

Ring Information

18K White Gold
Prong metal:
18K White Gold
Average width:
1.5 mm
Rhodium finish:

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:
8.0 x 8.0 mm
Average ColorAverage Color:
Average ClarityAverage Clarity:
Eye Clean
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 21, 2022
Alex Figueroa
Shines brighter in person

Super fast shipping, ring came in absolutely beautiful. Comes with a cleaning kit, verified paperwork, and with a very attractive ring box. Very clean and professional. Comes in discreet package in case your love one is near by. ...Read More

January 20, 2022
Mike's fiancé

Absolutely gorgeous ring ❤️❤️❤️. My fiancé filled me in on all of the customizations he was able to do with Brilliant Earth - especially with diamond selection. The halo diamonds may be mini, but they shine so bright and bring extra glam to the ring, without overshadowing the diamond. Can't stop staring at it. 12/10 recommend. The band is also very comfortable! ...Read More

January 2, 2022
Jay Jones
Amazing! That's all I have to say!

Wow! The easy of ordering online could not have been more simplistic. The picture quality and web description of the 3 ct diamond ring I ordered was absolutely perfect. My wife couldn't have been happier with the ring selection. The hidden halo ring setting was beautiful! ...Read More

Order Details

*Estimated delivery time if ordered by 2 PM PT today

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.

Learn More
Gemstone engagement ring in box