Half or Nothing| Diamond Necklaces at 50% Off or More

50% off or it doesn't make the page.

343Live Diamond Necklaces listingsVerified just now, last refresh November 8, 2026

Diamond Necklaces, 50% Off or More

343 Diamond Necklaces deals are live right now at 50% off list price or more. Diamond in a title covers natural and lab-grown stones and any carat weight; read the listing for the details. 14 are listed as men's and 2 as women's. Every discount is checked against the retailer's own stated original price before it clears the 50% bar. See how we verify every deal. The first 24 are shown below and the rest load when you tap Load more.

925 Sterling Silver Hypo-Allergenic Diamond-Cut Crystal Pendant+Necklace H779

$27.99$69.9760% off
eBaySeen 7h ago✓ Verified
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2.5" Pharaoh Egyptian King Diamond Cut Pendant Real 10K Yellow White Gold

$1025.00$2049.9950% off
eBaySeen 17h ago✓ Verified
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1 3/8" Nugget Diamond Cut Charm Pendant Real 10K Yellow White Gold GREAT GIFT!

$214.99$429.9950% off
eBaySeen 14h ago✓ Verified
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1 3/4" Thin Diamond Cut Cross Reversible Pendant Real 10K Yellow White Gold

$129.99$259.9850% off
eBaySeen 12h ago✓ Verified
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1 1/2" Diamond-Cut Saint Jude Pendant 10K Solid Yellow Gold

$292.49$584.9950% off
eBaySeen 15h ago✓ Verified
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Diamond Cut Hugs and Kisses Stampato Necklace Real 10K Yellow White Gold XOX 17"

$1377.50$2754.9950% off
eBaySeen 1d ago✓ Verified
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1 3/4" Jesus Head Diamond Cut Two-Tone Pendant Real SOLID 10K Yellow White Gold

$617.49$1234.9950% off
eBaySeen 17h ago✓ Verified
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2" Saint Barbara Diamond Cut Ruby Pendant Real 10K Yellow White Gold

$487.49$974.9950% off
eBaySeen 17h ago✓ Verified
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10K Gold Picture Memory Pendant 0.47ct NATURAL Diamond 2 1/4" Yellow White Gold

$1477.50$2954.9950% off
eBaySeen 14h ago✓ Verified
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2 1/4" Screw Nail Cross Charm Pendant Diamond Cut Real 10K Yellow White Gold

$502.49$1004.9950% off
eBaySeen 8h ago✓ Verified
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3" Diamond Cut Two Tone Virgin Mary Pendant Charm Real 10K Yellow White Gold

$1615.00$3229.9950% off
eBaySeen 10h ago✓ Verified
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1 3/8" Pharaoh Egyptian King Diamond Cut Pendant Real 10K Yellow White Gold

$392.49$784.9950% off
eBaySeen 12h ago✓ Verified
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2 1/4" Diamond-Cut Owl Pendant Real 10K Yellow Gold

$1107.50$2214.9950% off
eBaySeen 16h ago✓ Verified
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1 3/4" Diamond-Cut Money Bag Tree Luck Pendant Solid Real 10K Yellow Gold

$377.49$754.9950% off
eBaySeen 6h ago✓ Verified
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3/4" Diamond Cut Jesus Head Charm Pendant Real Solid 10K Yellow White Gold

$157.49$314.9950% off
eBaySeen 17h ago✓ Verified
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3/4" Mini Diamond Cut Nugget Style Heart Pendant Charm Real 10K Yellow Gold

$204.99$409.9950% off
eBaySeen 14h ago✓ Verified
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Pendant 10K Gold 1.05ct NATURAL Diamond Picture Memory 2" Yellow White Gold

$1530.00$3059.9950% off
eBaySeen 6h ago✓ Verified
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1 3/4" Diamond-Cut Angel Wing Pendant Real 10K Yellow White Gold

$319.99$639.9850% off
eBaySeen 1d ago✓ Verified
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1 3/8" Diamond-Cut Lion Medallion Real 10K Yellow White Gold

$577.49$1154.9950% off
eBaySeen 8h ago✓ Verified
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1.5pt Diamond Disk Circle Charm Pendant 14K Yellow Gold

$704.99$1409.9850% off
eBaySeen 8h ago✓ Verified
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Virgin Mary Diamond Cut Nugget Medallion Pendant Real Solid 10K Yellow Gold

$669.99$1339.9950% off
eBaySeen 4h ago✓ Verified
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Shiny North Star 0.03ct Diamond Pendant Necklace Real 14K Yellow Gold

$567.49$1134.9950% off
eBaySeen 4h ago✓ Verified
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3" Men's Diamond Cut Roaring Lion Head Charm Pendant Real 10K Gold Two-Tone

$1885.00$3769.9950% off
eBaySeen 1d ago✓ Verified
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Diamond Cut Hugs and Kisses Stampato Necklace Real 10K Yellow White Gold XOXO

$1697.50$3394.9950% off
eBaySeen 12h ago✓ Verified
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How We Verify These Deals

Every Diamond Necklaces listing is checked against the retailer's own stated original price before it counts as a real markdown. Read the full verification methodology for exactly what that check does and doesn't confirm.

Why 50% and Not Less

Plenty of Diamond Necklaces markdowns clear 10% or 20% off. Half or Nothing only lists the ones at 50% off or more, because that is the threshold where a discount stops being routine pricing noise and starts being worth a second look. A listing under that line never makes the page, no matter how small the seller or how large the catalogue.

Diamond Necklaces FAQ

Is the Diamond Necklaces discount on Half or Nothing real?

Yes. Every discount is checked against the retailer's own stated original price before a deal clears the 50% off threshold. Deals that fail this check never make the page. See our full verification methodology.

How often are Diamond Necklaces deals updated?

The Diamond Necklaces list is refreshed hourly from eBay. Deals that no longer clear 50% off are removed within the hour.