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KAY Signature Collection Lab-Grown Diamond Heart Necklace 1/2 ct tw 10K Yellow Gold 18" | Kay
Item #: 321425403
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KAY Signature Collection Lab-Grown Diamond Heart Necklace 1/2 ct tw 10K Yellow Gold 18"

Discounted Price $599.99

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Select Your Metal: Yellow Gold

Total carat weights are approximate.
Service Needed Typical Cost5 Included
Clasp Repair $44-$85+
Prong/Stone Tightening $36-$54+
Refinish and Polish $44+
See Protection Plan Details
1 Excludes repair and replacement of diamonds and gemstones. 1 Other limitations apply. By purchasing, I agree to Plan Terms and Electronic Delivery.

5 Costs may vary depending on specific service, size and material type.

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Let your love sparkle with this head-turning lab-grown diamond heart necklace.

  • 10K yellow gold
  • Round-cut lab-grown diamonds
  • Total lab-grown diamond weight is 1/2 carat
  • Independently certified
  • 16- to 18-inch adjustable cable chain; spring ring clasp
  • From the KAY Signature collection
Item #: 321425403
Content & Care
This item is electroplated with rhodium or finished with an e-coating. These finishes may wear off with frequent use. Ask a jewelry consultant for details.
This jewelry is made with lab-grown diamonds. Lab-grown diamonds have the same optical, chemical and physical properties as diamonds created by the earth. Merchandise which includes lab-grown diamonds is eligible for trade-in under the Lifetime Diamond Trade-In Policy.
Typographic errors are subject to correction. Merchandise enlarged to show detail and may not always be exactly as pictured.
Stone(s)
Total Weight (CT. T.W.) 1/2
Color F
Clarity SI2
Certified Diamond Yes
Lifetime Diamond Commitment Yes
Certified Lab-Grown DiamondYes
Lifetime Lab-Grown Diamond CommitmentYes
Stone Type Lab-Grown Diamond
Stone ColorWhite
Stone Shape Round
Stone Carat Range1/2 Ctw - Under 1 Ctw
Stone ClassLab-Grown
Stone SettingPavé
Metal(s)
Metal Type Gold
Metal ColorYellow
Metal FinishPolished
Gold Karat 10K
Necklace Design
Necklace StyleFashion
Necklace Length18
Necklace Clasp TypeSpring-Ring
Chain TypeCable
Product Details
Length18 in
Width18.5 mm
Height17.5 mm
Clasp TypeSpring-Ring
Chain TypeCable

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Returns & Exchanges

Your online purchase may be returned to any of our stores or returned by mail to our distribution center.
You can return your item for up to 30 days after purchase or exchange it within 60 days. Watches may be returned or exchanged within 30 days. Exchanges must be done at a store.

Watches that haven't been special ordered and accessories can be returned if they're unworn or unaltered, and must be accompanied by the original packaging, instructions and warranty information within 30 days of purchase. Again, exchanges can only be done at a store.

You can't return or exchange custom-designed merchandise, class rings, special-ordered watches or PANDORA merchandise.

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