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Shown With 9mm Round Moissanite

Moissanite Sienna Lab Diamond Bridal Set (7/8 ct. tw.) Set with 8.5mm Super Premium Round Moissanite

The total lab diamond carat weight of your engagement ring setting is 0.38 ct.

The total natural diamond carat weight of your wedding ring is 0.45 ct.

This glamorous ring features sleek claw prongs around the center gem, and shimmering French pavé set diamonds along the band. The matching wedding band sparkles with thirteen French pavé diamonds, a style of setting that maximizes brilliance. ... Read More

Metal: 14K Rose Gold

$5,050

Size Guide

Order now for delivery by Tue, Aug 17.

Georgetown, Washington DC showroom entryway

Georgetown, Washington DC

3332 Cady's Alley NW
Washington, DC 20007

202.448.9055

Daily: 10am–7pm

Book An Appointment

Ring Information

Style:
BE1D1420LC-MO8.5RD1-14KR
Metal:
14K Rose Gold
Prong metal:
14K Rose Gold
Average width:
2.3 mm
Setting:
Claw Prong

Accent Gemstones

Type:
Lab created diamond
shapeShape:
Round
Number:
14
Min. carat total weight Min. carat total weight:
0.38
Setting:
French pavé
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1

Center Gemstone Details

Stock Number:
MO8.5RD1
Price:
$1,550
Origin:
Lab Created
Shape:
Round
Color:
White
Clarity:
VVS
Description:
8.5mm Super Premium Round Moissanite
Treatment:
View

Wedding Band Information

Name:
Sienna Diamond Ring (1/2 ct. tw.)
Style:
BE2M3420H-14KR
Metal:
14K Rose Gold
Average width:
2.3 mm

Band Gemstone Details

Type:
Diamond
shapeShape:
Round
Number:
15
Min. carat total weight Min. carat total weight:
0.45
Setting:
French pavé
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
None

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.
November 15, 2020
Flor
My wife loves the ring, she's happy

I gave it as a engagement gift to my girlfriend and she loves the ring ...Read More

November 15, 2020
Happy Customer
My fiancé LOVED it!

I looked at many different settings in person before I finally went with the Sienna engagement ring, and I couldn't be happier with that choice. My fiancé can't stop looking at it, and has been receiving compliments on it constantly since she's had it. It even sparkles at night! ...Read More

May 29, 2020
The Barber's Husband
ABSOLUTELY STUNNING!!

The quality of the diamonds from Brilliant Earth is second to none. Brilliant Earth's site educates you and prepares you to ask the right questions. We wanted something unique and an Emerald cut diamond. We did our research; went to numerous top name jewelry stores to fact check; and each one told us we'd have to get an IF or F diamond or it would show too many flaws in an Emerald cut. Chain stores don't carry these diamonds but Brilliant Earth does and boy did they deliver on that!! My wife is ecstatic and we won't be shopping for jewelry from anywhere else!! THANK YOU so much!! ...Read More

Order Details

*Estimated delivery when ordered by 2 PM PT tomorrow

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