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Luxe Sia Diamond Ring (1/5 ct. tw.)

This petite diamond ring features scalloped pavé diamonds in elegantly sculpted prongs that extend three quarters of the way around the band. The 4mm wide open design allows the ring to sit flush with many engagement ring styles. ... Read More

Metal: 18K Yellow Gold

$1,150

Size Guide
  • This ring cannot be resized

Order now for delivery by Wednesday, November 3.

Georgetown, Washington DC showroom entryway

Georgetown, Washington DC

3332 Cady's Alley NW
Washington, DC 20007

202.448.9055

Daily: 10am–7pm

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Ring Information

Style:
BE2D756P-18KY
Metal:
18K Yellow Gold
Average width:
1.4 mm

Accent Gemstones

Type:
Diamond
shapeShape:
Round
Number:
30
Min. carat total weight Min. carat total weight:
0.22
Setting:
Scalloped Pavé
Average ColorAverage Color:
F/G
Average ClarityAverage Clarity:
SI1
Treatment:
View

Made Just for You

At our San Francisco design studio, our team designs every ring to delight you, from the first time you see it and every day after. We carefully consider the entire piece—obsessing over comfort, quality, and durability so you can cherish it for a lifetime.

Our metals are created from existing gold jewelry and excess production metal, sourced from refiners that have been audited by the Responsible Jewellery Council, Responsible Mining Initiative, and London Bullion Market Association.
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.
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.
September 8, 2021
Replacement for my lost seeing set
Fantastic Fit for Imogen Oval stone Ring

I wanted a flush fit band for the Imogen Engagement ring and the Sia band fit perfectly. It is very dainty, but enhances the overall set. ...Read More

September 5, 2021
Dee
Absolutely Stunning is an Understatement

This stackable ring is gorgeous. I wear it on my right hand with other stacking rings. Because of the break in the shank, it draws attention. The other rings are more noticeable as well. ...Read More

August 31, 2021
Haley
Absolutely gorgeous

Beautiful ring, exceptional quality, and it fits perfectly with my engagement ring since the gap allows for the weird prongs from my pear shaped diamond. I absolutely love it! ...Read More

As Seen On You

Tag us on Instagram @brilliantearth

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.

Learn More
Wedding Band in box