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Deal.ai › KAY › Earrings
KAY
KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold

Best price now

$989.00at eBayVerified
Deal: 30% off at Kay Jewelers →

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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KAY discount code →

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Price facts

  • Lowest price today: $989.00 at eBay (checked Nov 9, 2026).
  • Checked at 3 stores.

Our take on the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold

These are classic four-prong solitaire studs from KAY, set with certified round lab-grown diamonds totaling 3 carats (about 1.5 carats per ear) in 14K rose gold. The stones are graded F color and VS1–VS2 clarity, so they read white and clean to the eye, and the screwbacks hold them securely. Lab-grown diamonds match mined stones in look and hardness for far less, which is why solitaires like these undercut mined-diamond studs of the same size. They suit shoppers who want a big, bright stud for everyday or dress wear and don't mind a lab-grown origin.

Best forShoppers wanting a large solitaire stud lookEveryday wear with secure screwbacksGifts and milestone occasionsBuyers open to lab-grown diamonds
Pros
  • 3 ct total weight gives a bold, visible stud
  • F color and VS clarity grade is high for lab-grown studs
  • 14K rose gold setting warms up the white stones
  • Four-prong solitaire setting shows off each stone
  • Screwbacks resist loss better than push backs
Cons
  • Screwbacks take longer to put on and off
  • 1.5 ct per ear is heavy for some lobes
  • Rose gold won't match white-gold or platinum jewelry
  • Lab-grown stones resell for far less than mined

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold prices at every store

  • Kay JewelersNew

    In stock

    $2,449.99Observed at 7:03 AM
    Visit Kay Jewelers
  • Kay JewelersNew

    In stock

    $2,624.99Free shippingObserved at 7:03 AM
    Visit Kay Jewelers
  • eBayNew

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $989.00Free shippingVerified
    Visit eBay
  • eBayPre-owned

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $1,009.88Free shippingVerified
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold price history

Lowest price we've seen: $2,449.99 on Nov 9 at Kay Jewelers. Tracked across 2 stores since Nov 9.

What reviewers say

Owners of comparable KAY lab-grown solitaire studs praise the sparkle and size for the money and say the stones look white and clean. Complaints center on screwback fiddliness and the weight of large stones on the lobe.

What people mention
  • SparklePraisedOwners say the round stones throw plenty of light and look white, not yellow.
  • SizePraisedBuyers report the studs look bigger on the ear than the carat figure suggests.
  • ScrewbacksCriticisedReviewers find the screw backs secure but slow and awkward to put on.
  • WeightMixedSome wearers say 1.5 ct per ear feels heavy after a full day.
  • Rose goldMixedA few say the rose gold is pinker or paler than the product photos.

Specifications

Stone Shape
Round
GIA Color
F
Stone Color
White
Stone Type
Lab-Grown Diamond
Gold Karat
14K
Stone Setting
Prong
Width
7.2
Back Type

Questions and answers

Are these real diamonds?
They are lab-grown diamonds, which have the same carbon structure and hardness as mined diamonds but are made in a lab. They are certified and graded F color, VS clarity.
How big are they on the ear?
Each stone is about 1.5 carats, roughly 7.2 mm wide, so the pair reads as a substantial solitaire stud rather than a subtle one.
Will the screwbacks stay on?
Yes. Screwbacks thread through the post and are among the most secure backs, though they take a few extra seconds to fasten.
Can I wear them every day?
Yes, 14K gold and diamonds hold up to daily wear. The main trade-off is weight: 1.5 ct per ear can feel heavy by evening.
Do they match white-gold jewelry?
The rose gold setting has a warm pink tone that contrasts with white metals. If you want a seamless match with white gold or platinum pieces, choose a white-gold setting instead.
What comes with the earrings?
KAY typically includes a certificate for the lab-grown diamonds and a jewelry box. Confirm the certificate and box are included when you order.
Where is the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold cheapest?
At eBay, for $989.00, 30% off, as of our latest check.
Where can I buy the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold?
2 stores we checked sell it, including eBay, Kay Jewelers.

Stores we've priced the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K Rose Gold at

  • Kay Jewelers deals and prices

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All KAY deals and products →
Screwback
Earrings
Stud EarringsSource
Karat
14kSource
Diamond Clarity
VS (1-2)Source
Color
Rose GoldSource
Material
Rose GoldSource
Carat (Main stone)
1.5Source
Stone
DiamondSource