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Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown

Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown

Best price now

$846.99at WalmartObserved at 12:17 PM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown

A full eternity band from Pompeii3 set with about 1 3/4 carats of lab-grown diamonds in single-prong settings, available in 14k white, yellow or rose gold and in platinum. The single-prong look leaves more of each stone visible, so the band reads as a continuous line of sparkle. The best new price is $846.99 at Walmart as of November 7, 2026, with three stores carrying it new.

Best forAnniversary or wedding band shoppersBuyers who want maximum diamond visibilityShoppers set on lab-grown stonesAnyone wanting gold or platinum options in one line
Pros
  • About 1 3/4 carats of lab-grown diamonds across the band
  • Single-prong setting shows more of each stone
  • Choice of 14k white, yellow or rose gold, or platinum
  • Full eternity design looks the same all the way around
  • Lab-grown diamonds cost less than comparable mined stones
Cons
  • Full eternity bands cannot be resized
  • Single prongs snag on hair and knitwear more than bezels
  • Stones run all the way around, so the ring needs care when worn daily
  • Lab-grown stones hold less resale value than mined diamonds

Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown prices at every store

  • ShopSimonNew

    In stock

    $846.99Observed at 12:17 PM
    Visit ShopSimon
  • WalmartNew

    In stockSold by Pompeii3

    $846.99Observed at 12:17 PM
    Visit Walmart
  • eBayNew

    In stockSold by pompeii3

    $846.99Observed at 12:17 PM
    Visit eBay

Also available at

  • EX3 DiamondCheck price at EX3 Diamond

Store links may earn us a commission.

Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown price history

Lowest price we've seen: $846.99 on Nov 7 at ShopSimon. Tracked across 4 stores since Nov 7.

What reviewers say

Buyers of Pompeii3 eternity bands generally describe bright, well-matched stones and solid gold work for the price. Complaints tend to focus on prongs catching on clothing and the inability to resize a full eternity band.

What people mention
  • SparklePraisedOwners say the lab-grown stones are bright and evenly matched around the band.
  • ProngsCriticisedSingle prongs are reported to catch on hair and knitwear.
  • SizingCriticisedA full eternity band cannot be resized, so the fit has to be right at purchase.
  • BuildPraisedBuyers describe the gold setting as solid and well finished for the price.
  • Band widthMixedSome buyers find the band slimmer than they expected from the photos.

Specifications

Department
Women's
Material
Gold, Platinum, Rose Gold, White Gold, Diamond
Gemstone Type
Lab-created

Questions and answers

Can this eternity ring be resized?
No. A full eternity band has diamonds all the way around, so it cannot be sized without rebuilding it. Order the correct size the first time.
Are the diamonds lab-grown?
Yes. Pompeii3 uses lab-created diamonds in this ring. They have the same hardness and sparkle as mined diamonds but cost less.
What metal options are there?
The ring comes in 14k white gold, yellow gold and rose gold, plus platinum. Platinum costs more than the 14k gold versions.
How do I care for a single-prong eternity band?
Check the prongs every few months and have a jeweler tighten any that loosen. Clean with mild soap and a soft brush, and take the ring off for heavy chores.
Is $846.99 a good price?
That is the best new price among the three stores carrying it as of November 7, 2026. Compare it against the platinum version, which runs higher.
Is this ring good for daily wear?
It can be worn daily, but the exposed single prongs and the stones around the palm side need more care than a half-eternity band.
Where is the Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown cheapest?
At Walmart, for $846.99, as of our latest check.
Where can I buy the Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown?
4 stores we checked sell it, including ShopSimon, Walmart, eBay, EX3 Diamond.

Stores we've priced the Pompeii3 1 3/4Ct Single Prong Diamond Eternity Ring 14k Gold or Platinum Lab Grown at

  • ShopSimon deals and prices
  • Walmart deals and prices

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