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3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified

3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified

4.9· 918 ratings

Best price now

$1,080.00at Ring PremierObserved at 1:06 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the 3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified

The Geneva studs pair two 1.50 ct round brilliant lab-grown diamonds, 3 ct total, graded D VVS1 and Ideal Cut, in a 4-prong open basket setting. They are IGI certified and handcrafted in New York in 14K or 18K gold or PT950 platinum, with a choice of screw, push or guardian backs. The best new price is $1,080 at Ring Premier as of November 4, 2026, and two stores list them new.

Best forShoppers who want a 3 ct diamond look for well under mined-diamond pricesGift buyers wanting a classic round studSensitive ears who need solid gold or platinumAnyone who wants a certified stone with a grading report
Pros
  • D VVS1 with Ideal Cut is near the top of the lab-grown grade range
  • Two matched 1.50 ct stones, about 7.40 mm each, give real presence
  • 4-prong open basket lets light in from all sides
  • Solid gold or platinum, not plated
  • IGI report, appraisal and certificate included
Cons
  • Lab-grown diamonds resell for far less than mined stones
  • 3 ct of diamond in a basket setting is heavy and can droop on soft lobes
  • Screw backs are secure but slower to put on
  • Price varies by metal and backing, so the $1,080 figure is a starting point

3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified prices at every store

  • Ring PremierNew

    In stockReturn policy

    $1,080.00Observed at 1:06 PM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,834.98Free shippingObserved at 1:06 PM
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3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified price history

Lowest price we've seen: $1,834.98 on Nov 4 at Amazon. Tracked across 1 store since Nov 4.

What reviewers say

Rated 4.9 out of 5 from 918 ratings. Buyers describe the stones as bright and well matched, and the setting as sturdy for the size.

Pros
  • Sparkle and apparent size for the money
  • Stones matched closely in color and cut
  • Clean prong work and secure backs
  • Certification paperwork included
Cons
  • Weight pulls on the earlobe over a long day
  • Backs take extra time to fasten

About the 3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified

The Geneva 3 Carat (3 ct tw) Round Lab-Grown Diamond Stud Earrings pair two 1.50 ct round brilliant lab-grown diamonds (about 7.40 mm each), graded D VVS1 and Ideal Cut, in a 4-prong basket setting. IGI certified. Handcrafted in New York in solid gold or platinum.

Specifications

Total carat weight

3.00 ct tw (two 1.50 ct diamonds)

Approx. diameter

7.40 mm per stone

Shape / cut

Round brilliant, Ideal Cut

Color

D — colorless, the highest grade on the GIA color scale

Clarity

VVS1 — the higher Very Very Slightly Included tier

Diamond type

Lab-grown diamond

Setting

4-Prong Basket, open gallery

Metal

14K or 18K solid gold (yellow, white, rose) or PT950 platinum

Backing

Screw-back, push-back or guardian-back

Certification

IGI grading report, professional appraisal and Certificate of Authenticity

Made in

Handcrafted in New York

Questions and answers

Is $1,080 a good price for 3 ct lab-grown studs?
It is a competitive entry price for D VVS1 Ideal Cut stones with an IGI report. Expect to pay more for 18K gold or platinum and for guardian backs.
Are these worth it over 2 ct studs?
The jump from 2 ct to 3 ct tw is visible, roughly 7.4 mm versus 6.5 mm per stone. If you want a statement look, the extra carat weight is the main reason to pay more.
Will 3 ct studs be too heavy?
Each earring carries a 1.50 ct stone plus metal, so they are noticeably heavier than 1 ct studs. Screw or guardian backs help, and the open basket keeps the weight centered.
What is the difference between the backing options?
Push backs are quickest, screw backs hold firmest for daily wear, and guardian backs add a locking disc. All three fit the same post.
Are lab-grown diamonds real diamonds?
Yes. They are chemically and optically identical to mined diamonds, just grown in a lab. The IGI report grades them the same way.
What comes in the box?
The earrings, the IGI grading report, a professional appraisal and a Certificate of Authenticity.
Where is the 3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified cheapest?
At Ring Premier, for $1,080.00, as of our latest check.
What do buyers say about the 3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified?
Rated 4.9 out of 5 from 918 ratings.
Where can I buy the 3 Carat Round Lab-Grown Diamond Stud Earrings (3 ct tw) - Geneva 4-Prong Basket, D VVS1, IGI Certified?
2 stores we checked sell it, including Amazon, Ring Premier.

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