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Customer reviews for Lab Created Round Cut Solitaire Diamond Ring in 18K Gold for
Lab Created Round Cut Solitaire Diamond Ring in 18K Gold
4.7 out of 5 stars
stars25 ratings21 reviews
  1. 5 stars84% (21)
  2. 4 stars8% (2)
  3. 3 stars4% (1)
  4. 2 stars0% (0)
  5. 1 star4% (1)
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Showing 1-10 of 21 reviews
Oct 28, 2024
Mel C
5 out of 5 stars review

The price for this ring is incredible! It is such a beautiful ring with a nice simple setting and great round cut. The prongs hold the ring in a beautiful setting that show off how great it looks. The simple band makes it such an easy ring to pair with a variety of bands. Highly recommend this ring!

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Oct 28, 2024
Anne C
5 out of 5 stars review

This Diamond round cut solitaire is stunning. The ring is lightweight. The diamond is beautifully mounted on a 18k white gold band. The ring will fit together beautifully with many wedding bands. The diamond is stunning and sparkles when it catches the light.

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Oct 28, 2024
Emily A
5 out of 5 stars review

This is a beautiful ring. The diamond is large and very beautiful. Visually, you can't tell this is any different from a non-lab-created diamond. The prongs feel secure but aren't in the way of viewing the diamond. If this is the style of ring you're looking for, I highly recommend it.

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Oct 28, 2024
Nancy A
5 out of 5 stars review

This is a gorgeous solitaire diamond ring with a simple band. I like that this design is available in either 18k white gold or yellow gold. It would also be nice to see it in rose gold. The carat weight is available from 2 carats up to 5 to suit any preference.

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Oct 28, 2024
Jami R
5 out of 5 stars review

This piece is beautiful! Very classy. It would add a statement to any outfit. The workmanship is apparent and feel is nice. A great gift idea or personal splurge. Absolutely stunning! And the lab grown aspect is so appealing.

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Oct 28, 2024
Sarah Y
5 out of 5 stars review

This is such a classic style for a ring. The solitaire band with the round cut diamond is stunning. The ring is lightweight and easy to wear, yet very eye catching. The band feels durable and the quality looks great.

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Jun 14, 2025
Extremely Happy Customer
5 out of 5 stars review

Beautiful, Authentic Lab-Created Diamond

I received a beautiful, authentic lab-created diamond. Honestly, this ring exceeded my expectations. My local (traditional Jeweler) could not come close to matching the price and specifications of this ring (e.g., color, clarity). The IGI certification is authentic and matches the specifications inside the ring. I absolutely LOVE my ring, and I am extremely grateful to Sam's Club for providing a high-quality product at an affordable price. Thank you, SAM’s Club Buyers, and "The Lab Created Diamond Team!"

Helpful?4B1DII14TNUB15680621000
Jan 10, 2026
NJ
5 out of 5 stars review

Wife adored it!

Upgraded ring for my wife for our 16th anniversary and she was pleasantly surprised by the beauty and quality of her ring. Got her 3 ct because she deserves it after putting up with me for 16 yrs

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Oct 28, 2024
Sarah W
5 out of 5 stars review

This lab created ring is AMAZING. you can't beat the price for the quality that you're getting. The 2.12 carats is amazing value for the product. Its high polish and prong setting are also amazing.

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Jul 6, 2024
Leeha
4 out of 5 stars review

Verified Purchase

Beautiful diamond But

Diamond is beautiful! I am however worried a bit about the setting. It says 18kt white gold but it seems to be loosing its luster and I’ve only worn it about a week ago. I’ve always heard the metal can be dipped so I may have to do that. Just hate to pay $1500. And it only last a few weeks. Time will tell

Helpful?4B1DII14TNUB15680621000