IGI Certified Round Cut Lab Grown Diamond Engagement Rings

Timeless brilliance. Precision-cut for maximum sparkle. Ethically crafted for modern love.

Why Choose Shopneez?
✔ IGI Certified Lab Diamonds
✔ Up to 70% Less Than Natural Diamonds
✔ Free Customization
✔ Free Worldwide Shipping
✔ 30 Day Returns
✔ Free + Duty Free Shipping (USA/UK/Canada)

Designed for U.S. buyers. Ships duty-free to the USA.

Starting from $336 USD

[Explore Round Cut Rings]

Financing Available | Worldwide Shipping | Secure Checkout

⭐ 4.7/5 Customer Rating

Over 500+ Happy Couples

Real Hand Photos From Buyers

1.50 CT Round Lab Grown Diamond
IGI Certified | EF Color | VVS1
925 SIL

This ring at $542 USD

Designed for timeless elegance and exceptional brilliance.

Looking for a 2 Carat Round Engagement Ring?

Discover IGI Certified 2ct Round Lab Diamond Rings starting at competitive prices.

  • Bigger brilliance & strong presence
  • Available in Silver & 14K Gold
  • Free USA Shipping & 30-Day Returns

Explore Our Round Cut Collection

SKU: SJ1271
1.52 ctw Round Lab Grown Diamond Starburst Halo Engagement Ring 14K Rose Gold IGI Certified (4 reviews) $2,480.00
$1,984.00
SKU: SJ1234
2.30 ctw Round Lab Grown Diamond Split Shank Engagement Ring 10K White Gold IGI Certified (3 reviews) $2,144.00
$1,715.20
SKU: SJ1226
14K Gold 2.40 ctw Round & Baguette Lab Diamond Three Stone Engagement Ring (3 reviews) $1,087.00 $2,941.00Price range: $1,087.00 through $2,941.00
$869.60 $2,352.80Price range: $869.60 through $2,352.80
SKU: SJ1190
14K Gold 1.50 ctw Lab Grown Diamond Signet Ring Bezel Set Round Dainty Unisex (5 reviews) $735.00 $3,033.00Price range: $735.00 through $3,033.00
$588.00 $2,426.40Price range: $588.00 through $2,426.40
SKU: SJ1178
2.03ct Round Lab Grown Diamond Bezel Solitaire Ring 14k White Gold (2 reviews) $1,068.00 $3,271.00Price range: $1,068.00 through $3,271.00
$854.40 $2,616.80Price range: $854.40 through $2,616.80
SKU: SJ1033
Round Cut 1.50ct EF VS1 Certified CVD Lab Diamond Halo Ring in 18K White Gold – Classic Engagement Ring IGI Certified (3 reviews) $773.56 $2,829.65Price range: $773.56 through $2,829.65
$618.85 $2,263.72Price range: $618.85 through $2,263.72
SKU: SJ1023
1.50ct Round Lab Diamond Solitaire Engagement Ring | IGI Certified | 14K Gold (5 reviews) $704.00 $4,335.00Price range: $704.00 through $4,335.00
$563.20 $3,468.00Price range: $563.20 through $3,468.00
1ct or above Diamonds comes with IGI Certificate

IGI Certified & Ethically Sourced
Free 30-Day Returns
Secure Encrypted Checkout
Dedicated Jewelry Experts Support
Flexible Financing Available

 

Why Choose a Round Cut Engagement Ring?

✔ Maximum Sparkle
✔ Timeless Design
✔ Most Popular Engagement Shape

RING SIZE HELP

Ring Size Chart

Some countries may have different standard ring sizes. Check out our ring size chart to ensure an accurate measurement.

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Loved By Our Customers

Recent Reviews left by our customers

0.98 CT Round Moissanites Art Deco Cluster Halo Engagement Ring D VVS1 Vintage Style Ring photo review
Jessica
June 3, 2026
Great price for a beautiful ring. The Moissanite is so pretty and I can’t wait to see it in the sun!
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Jodi
June 2, 2026
Absolutely in love with this ring. Such great quality. Shipping was super fast as well.
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41.21 CT Oval Cut Purple Amethyst Ring Statement Cocktail Ring Leaf Prong Set Vintage Style 925 Silver photo review
KIM
June 2, 2026
Goodness - it is absolutely beautiful! I am so happy
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Jesy
June 2, 2026
Amazing quality and just what we wanted!
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925 silver Vintage Wedding Ring, Round Cut Moissanite Anniversary Ring for Women Art Deco Engagement Ring Anniversary Gift Promise Ring photo review
Laura
June 2, 2026
It’s so pretty! Would highly recommend.
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1.20 CT Oval Garnet Halo Ring Art Deco Vintage Engagement Ring Lab Created Garnet Milgrain Diamond Halo Silver Ring photo review
Abbi
June 2, 2026
Beautiful ring, sheetal provides an excellent service and was very thoughtful throughout the whole process. Couldn’t recommend more!
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Find Your Perfect Round Cut Engagement Ring Today

Crafted with precision. Certified for quality. Designed to last forever.

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