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14K Gold Oval Hidden Halo Lab-Grown Diamond Ring vs Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring

The Pompeii3 ring is the bigger, brighter statement: a 3.40 ct total weight with an ideal-cut round center and 27 diamonds, certified, in 14K gold. The TraxNYC ring is the more refined choice: a 1.50 ct oval in F color and VS clarity with a hidden halo, a slimmer 1.80 mm band, and a matching wedding band sold separately. Reviewers of the Pompeii3 piece praise its sparkle and quality; the TraxNYC ring leans on its oval shape and appraisal paperwork. Pick the oval for a delicate, elongated look; pick the round for maximum size and fire.

  • Choose the TraxNYC oval ring if you want a slender 1.80 mm band, a hidden halo that shows from the side, and an oval that reads longer on the finger.
  • Choose the Pompeii3 ring if you want a certified 3.40 ct total weight, an ideal-cut round brilliant, and a pave-accented band with real presence.

Prices

  • 14K Gold Oval Hidden Halo Lab-Grown Diamond Ring: $1,350.00 at TraxNYC.com (checked today)
  • Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring: $1,299.99 at Bliss Diamond (checked today)
  • Difference: the Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring is $50.01 cheaper than the 14K Gold Oval Hidden Halo Lab-Grown Diamond Ring today
1
14K Gold 1.50 Ct Oval Hidden Halo Lab-Grown Diamond Engagement Ring 70111

14K Gold Oval Hidden Halo Lab-Grown Diamond Ring

14K Gold 1.50 Ct Oval Hidden Halo Lab-Grown Diamond Engagement Ring 70111

5(1 rating)
$1,350.00at TraxNYC.comChecked 7 h ago
See all prices and details
Visit TraxNYC.com
Pros
  • Oval shape elongates the finger
  • F color and VS clarity are a strong grade
  • Hidden halo adds side sparkle without bulk
  • Slim 1.80 mm band suits small hands
  • Half sizes 4–9 and a matching band
Cons
  • Smaller total weight than the rival
  • No gemological lab certificate, only a store appraisal
  • Oval cuts can show a bowtie in some stones
  • Band is thin for daily hard wear
C
Certified 3.40Ct Round Cut Diamond Engagement Ring 14k Gold Lab Grown

Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring

Certified 3.40Ct Round Cut Diamond Engagement Ring 14k Gold Lab Grown

5(4 ratings)
$1,299.99at Bliss DiamondChecked 42 min ago
See all prices and details
Visit Bliss Diamond
Pros
  • 3.40 ct total weight gives a big look
  • Ideal-cut round brilliant maximizes sparkle
  • Certified lab-grown diamonds
  • 27 diamonds with pave accents
  • Made in USA with a 180-day warranty
Cons
  • Clarity range drops to SI1 on some stones
  • Listed size 7.5; other sizes need a phone call
  • Pave band needs more care and cleaning
  • Wider band feels heavier on the finger

What separates them

14K Gold Oval Hidden Halo Lab-Grown Diamond RingPompeii3 3.40Ct Lab Grown Diamond Engagement Ring
Center shapeOval, which looks longer on the finger than a round of the same weightRound brilliant, ideal cut, maximum fire and spread
Total diamond weight1.50 ct center plus 0.10 ct sides3.40 ct total across 27 diamonds
Color and clarityF color, VS clarityF/G color, VS2-SI1 clarity
CertificationTraxNYC appraisal of gram and carat weightsCertified lab-grown diamonds
Band width1.80 mm, slim profilePave band, wider look with accent stones
SettingProng-set center over a hidden haloProng center with pave accent stones along the band
Matching setPairs with the Better Together open band in the same 1.80 mm widthStands alone; no matching band offered
SizingSizes 4–9, half sizesSize 7.5 as listed; other sizes by phone

Price history

$1,694.00$1,169.99
Nov 5Nov 11
  • 14K Gold Oval Hidden Halo Lab-Grown Diamond Ring: lowest $1,350.00 on Nov 9 at TraxNYC.com; $1,350.00 on Nov 10.
  • Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring: lowest $1,169.99 on Nov 5 at Walmart; $1,299.99 on Nov 11.

Prices at every store

14K Gold Oval Hidden Halo Lab-Grown Diamond Ring

  • TraxNYC.comNew

    In stock

    $1,350.00Free shippingChecked 7 h ago
    Visit TraxNYC.com

Also available at

  • TraxNYCCheck price at TraxNYC
Prices and history →

Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring

  • Bliss DiamondNew

    In stockReturn policy

    $1,299.99Checked 42 min ago
    Visit Bliss Diamond
  • ShopSimonNew

    In stock

    $1,299.99Checked 42 min ago
    Visit ShopSimon
  • NordstromNew

    In stock

    $1,414.40Free shippingChecked 42 min ago
    Visit Nordstrom
  • eBayNew

    Availability unknown

    $1,535.42Checked Nov 5
    Visit eBay

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All 7 stores and price history →

Specs compared

Spec14K Gold Oval Hidden Halo Lab-Grown Diamond RingPompeii3 3.40Ct Lab Grown Diamond Engagement Ring
Center carat weight1.50 carats—
Center diamond colorF—
Center diamond clarityVS—
Side diamond carat weight0.10 carats—
Band width1.80 mm—
Metal14K gold—
Center shapeoval—
Diamond originlab-grown—
Available sizesSizes 4–9, half sizes—
Ring Size—7.5
Metal Type—White Gold
color—White
Show all 35 specsShow fewer specs
Spec14K Gold Oval Hidden Halo Lab-Grown Diamond RingPompeii3 3.40Ct Lab Grown Diamond Engagement Ring
Metal Purity—14k
Gold Karatage—14k
Metal Color—White Gold, Rose Gold, Yellow Gold
Material—Gold
Stone Material—Lab Grown
Certification—Certified
Gemstone Carat Weight—3 ct (center diamond)
Gemstone Type—Diamond
Diamond Color—F/G
Gemstone Clarity

What reviewers say

Pompeii3 3.40Ct Lab Grown Diamond Engagement Ring

Feedback is limited and mostly positive, with little said about long-term wear.

What people mention
  • SparklePraisedBuyers say the round brilliant center and pave band throw strong, bright sparkle.
  • QualityPraisedOwners describe the stones and setting as high quality.

Questions and answers

Which ring looks bigger on the hand?
The Pompeii3 ring, at 3.40 ct total weight against 1.50 ct. The oval shape of the TraxNYC ring spreads its weight lengthwise, so it reads larger than its carat count suggests, but it still looks smaller than the round.
Which has better diamond quality?
The TraxNYC ring grades F color and VS clarity on the center stone. The Pompeii3 ring is F/G color but VS2-SI1 clarity, so some stones may have small inclusions. Both are lab-grown.
Is the oval ring a good choice for a low-profile setting?
Yes. The hidden halo sits under the center stone, so the ring stays close to the finger and won't catch on clothing as much as a tall round setting.
Which is better for daily wear?
The Pompeii3 ring has a wider, pave-set band that holds up better to knocks. The TraxNYC band is 1.80 mm, which is slim and can bend with hard use.
Do I need a matching wedding band?
Only the TraxNYC ring has a designed partner, the Better Together open band in the same 1.80 mm width. For the Pompeii3 ring you would pick a separate band.
Is the certification worth stepping up for?
A lab certificate documents cut, color and clarity independently. The TraxNYC ring comes with a store appraisal of weights only, which is less detailed.

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Buying guides that pick them

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—
VS2-SI1
Gemstone Cut—Round Cut, Ideal
Gemstone Shape—Round
Gemstone Count—27
Gemstone Treatment—Created
Jewelry Type—Ring
Style—Classic
Jewelry Subtype—Engagement Ring
Occasion—Engagement
Setting Type—Prong
Theme—Love
Embellishment—Pave
Accent Stone Cut—Round
Accent Stone Setting—Pave