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Setting
- $2,150
top setting
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Complete Ring

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Shown with 2 carat diamond

1/3 carat
2 carat

Platinum Sienna Diamond Engagement Ring (3/8 ct. tw.)

$2,150 (Setting Only)

This glamorous ring secures the center gem with elegant claw prongs and features French pavé diamonds, a setting style that allows light to reach the diamonds from multiple angles and enhances their sparkle.

Metal: Platinum

Delivery by Christmas

Free shipping, Free Extended Holiday Returns

Order now for delivery by Wednesday, December 16, depending on center diamond.

Product Details

Ring Information

Style:
BE1D1420-PT
Metal:
950 Platinum
Average width:
2.3 mm
Setting:
Claw Prong

Accent Gemstones

Type:
Natural or lab diamond, depending on selected center 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 Diamond

This ring can be set with:

Round
Princess
Cushion
Oval
Emerald
Pear
Radiant
Asscher
Marquise

Note: This setting is available only with purchase of a diamond.

Shipping & Financing
Your Order Includes
  • Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.
  • Special 18 month financing options available with Wells Fargo, subject to credit approval.
  • Layaway options also available.

Have a question?

We're happy to help

customer reviews

11/15/2020
Happy Customer
My fiancé LOVED it!

Happy Customer • 11/15/2020

Rancho Cucamonga, CA

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 ... Read More

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!

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11/15/2020
Flor
My wife loves the ring, she's happy

Flor • 11/15/2020

Miami Beach, fl

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

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

9/22/2019
Kenneth Pinedo
Beautiful ring! Great Customer Service!

Kenneth Pinedo • 9/22/2019

Wayne, New Jersey

First thing I look for in buying something is customer service. Brilliant Earth superseded that. They answered every inquiry I had and walked me through every step.When I bought the ring, it got delivered within 2 weeks which I was more than glad. When I ... Read More

First thing I look for in buying something is customer service. Brilliant Earth superseded that. They answered every inquiry I had and walked me through every step.When I bought the ring, it got delivered within 2 weeks which I was more than glad. When I first saw it it was beautiful and still is!! My fiancé loves the ring and the most important part is that she loves that I bought it from a conflict free company. I went to hundreds of jewelry stores. Places like Jared and Kays, and none compared to the price that Brilliant Earth gave to me. For the same ring, I was getting quoted 1k-3k more than Brilliant Earth. I totally recommend to anyone to buy from here.

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  • customer reviews image