The Perfect Match

Elle Trapezoid Three Stone Lab Diamond Engagement Ring image 59

Contour Band - High Polish

18k White Gold / 3

$850 Save Liquid error (snippets/matching_product_card line 55): divided by 0%

Wedding Jacket - High Polish Band

18k White Gold / 3.0

$1,900 Save Liquid error (snippets/matching_product_card line 55): divided by 0%

Contour Band - One Row Pavé Band

18k White Gold / 3.0

$1,350 Save Liquid error (snippets/matching_product_card line 55): divided by 0%

Which stone is right for you? Find your perfect match with personalized guidance.

Your peace of mind is our priority. Every order is delivered via insured 2-day shipping on us.

Enjoy complimentary extended holiday returns and exchanges on purchases made November 20th–December 16th, eligible through January 15th, 2026. Made-to-order jewelry is eligible for exchanges or store credit (some exclusions apply), while in-stock jewelry can be returned or exchanged. Learn more about our full return policy and exclusions at our FAQ.

PRODUCT DETAILS

Elle Trapezoid Three Stone Lab Diamond Engagement Ring

Sculptural. Sophisticated. Statement-making. The Elle Three Stone features a lab diamond center paired with tapered trapezoid side stones. A high-polish band enhances the clean lines and contemporary silhouette.

Expected Shipping Timeline: Made-To-Order (4 weeks)

Precious Metal: 18k Rose Gold

Product Style: 1000012357

Approx. Carat Total Weight: 0.33

Approx. Stone Count: 3

Color/Clarity: F+ VS1+

Stone Shape(s): Oval

Side Stone Shape: Trapezoid Shape

Band Style: High Polish

Average Width: 2mm

This item can be personalized with a complimentary engraving.

This item is eligible for resizing.

This item is eligible for 30-day returns or exchanges. View our FAQ for details and exclusions.

OUR DIAMONDS

Experience diamonds with a new story—one that’s one-of-a-kind, never mined, and lighter on the planet—so you never have to choose between quality and your values to purchase the jewelry of your dreams. All of our jewelry features ethically grown, colorless lab diamonds with VS+ clarity.

Learn more about our lab diamonds.

Explore our sustainable approach.

FREE SHIPPING & RETURNS

Your peace of mind is our priority. Every order is delivered via insured 2-day shipping – on us.

CRAFTSMANSHIP & WARRANTY

From our premier metalsmiths to our world-renowned stone setters, your jewelry is crafted by the masters of this art. Every piece is thoughtfully designed and built to last.

To protect your piece from everyday wear, we offer the Dousset Protection Plan, our extended warranty program that replaces and repairs your jewelry with care.

Learn more about the Dousset Protection Plan.

You Above All^®

Name: Elle Trapezoid Three Stone Lab Diamond Engagement Ring
Brand: Jean Dousset
SKU: 1000012357
Price: 3000.0 USD
Availability: InStock

Our shopping experience is carefully designed with you in mind. Stress-free from start to finish with complimentary, no-hassle services—and that’s our promise.

2-Day Insured Shipping

Extended Returns & Exchanges

Financing Available

Complimentary Ring Resizing

Warranty Program

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Legacy.
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Designed by the great-great-grandson of Louis Cartier, creating the finest engagement rings and diamond jewelry is in our DNA.

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Who says you can't have it all? We source only the top 0.1% of the world's most desirable lab diamonds so that you don't ever have to compromise on quality or your standards.

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Elle Trapezoid Three Stone Lab Diamond Engagement Ring

Sculptural. Sophisticated. Statement-making. The Elle Three Stone features a lab diamond center paired with tapered trapezoid side stones. A high-polish band enhances the clean lines and contemporary silhouette.