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Diamond jewellery

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Diamond jewellery for sale on largest auction and classifieds sites

Home / / Diamond jewellery refurbished & used for sale | For Sale USA
Art deco style 5ct - deco,

Art deco style 5ct - deco,

$67.90
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40tcw pear cut lab - 40tcw,

40tcw pear cut lab - 40tcw,

$160.60
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4tcw radiant cut - 4tcw,

4tcw radiant cut - 4tcw,

$1900.00
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5ctw diamond necklace - diamond,

5ctw diamond necklace - diamond,

$629.10
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Diamond selector tester - selector, ii

Diamond selector tester - selector, ii

$23.95
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Art deco inspired emerald cut - art,

Art deco inspired emerald cut - art,

$84.37
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50ct round cut - 1.50ct,

50ct round cut - 1.50ct,

$15.99
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3ct marquise cut lab - 3ct,

3ct marquise cut lab - 3ct,

$86.00
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2ct princess cut lab created - princess,

2ct princess cut lab created - princess,

$19.99
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2ctw diamond solitaire - 1/2ctw,

2ctw diamond solitaire - 1/2ctw,

$299.99
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Vintage platinum natural - vintage,

Vintage platinum natural - vintage,

$869.00
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925 sterling silver earrings - sterling,

925 sterling silver earrings - sterling,

$79.50
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3ct round vvs2 natural - 3ct,

3ct round vvs2 natural - 3ct,

$331.70
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Rare certified white - rare, ct

Rare certified white - rare, ct

$161.50
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Lab grown diamond - diamond, bezel

Lab grown diamond - diamond, bezel

$474.99
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Rare certified 8mm white - 8mm,

Rare certified 8mm white - 8mm,

$391.00
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Portable diamond tester - portable,

Portable diamond tester - portable,

$7.49
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2ct princess cut - lab, created

2ct princess cut - lab, created

$20.99
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150ctw multi cut - 150ctw, lab

150ctw multi cut - 150ctw, lab

$349.99
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Pcs diamond blue natural - pcs,

Pcs diamond blue natural - pcs,

$21.00
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Lab grown pink diamond vvs1 - grown,

Lab grown pink diamond vvs1 - grown,

$87.74
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2ct round cut - 2ct,

2ct round cut - 2ct,

$22.99
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Natural fancy cut pink - natural,

Natural fancy cut pink - natural,

$326.24
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Rare certified ct - rare,

Rare certified ct - rare,

$160.99
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Solid 925 sterling - 925, silver

Solid 925 sterling - 925, silver

$261.27
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2ct round cut - 2ct, real

2ct round cut - 2ct, real

$59.99
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14k real solid - 14k, gold

14k real solid - 14k, gold

$149.99
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925 silver white diamond - white,

925 silver white diamond - white,

$225.45
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Sapphire diamond jewelry set - sapphire,

Sapphire diamond jewelry set - sapphire,

$294.49
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Christmas sale 60ct round - christmas, 0.60ct

Christmas sale 60ct round - christmas, 0.60ct

$528.55
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Certified lab grown - certified,

Certified lab grown - certified,

$98.39
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Certified natural - "10,

Certified natural - "10,

$339.15
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Diamond selector tester - diamond, &

Diamond selector tester - diamond, &

$9.96
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Turquoise diamond shape size - shape, 7

Turquoise diamond shape size - shape, 7

$20.00
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Art deco style sapphire lab - art,

Art deco style sapphire lab - art,

$79.94
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Art deco style round - style, cut

Art deco style round - style, cut

$79.69
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2ct round cut lab created - round, lab-created

2ct round cut lab created - round, lab-created

$20.99
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Purple amethyst floral - purple,

Purple amethyst floral - purple,

$21.61
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Lab diamond pendant 9ct - pendant, rose

Lab diamond pendant 9ct - pendant, rose

$189.53
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75ct princess cut - princess,

75ct princess cut - princess,

$81.12
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New 14k leaf clover - 4, lucky

New 14k leaf clover - 4, lucky

$100.98
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Black blue jewelry co - jewelry,

Black blue jewelry co - jewelry,

$74.50
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Diamond gemstone tester - diamond,

Diamond gemstone tester - diamond,

$7.49
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Luxury platinum 36ct natural - luxury, 1.36ct

Luxury platinum 36ct natural - luxury, 1.36ct

$844.00
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Diamond beads pave - beads,

Diamond beads pave - beads,

$172.03
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New 14k yellow - 14k, gold

New 14k yellow - 14k, gold

$63.13
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Diamond selector tester - diamond,

Diamond selector tester - diamond,

$12.81
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4ct pear cut lab created - 4ct,

4ct pear cut lab created - 4ct,

$71.99
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Herkimer diamond bangle 925 - herkimer,

Herkimer diamond bangle 925 - herkimer,

$20.42
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Black velvet ring box - black, –

Black velvet ring box - black, –

$7.47
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Certified marquise cut - ct,

Certified marquise cut - ct,

$102.99
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Ammolite opal gemstone - ammolite,

Ammolite opal gemstone - ammolite,

$12.41
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Elegant ct certified - elegant, 7.00

Elegant ct certified - elegant, 7.00

$378.27
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Alloy jewelry set - alloy, layer

Alloy jewelry set - alloy, layer

$18.91
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Big herkimer diamond designer - big,

Big herkimer diamond designer - big,

$54.26
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Diy diamond parcel paper - diamond,

Diy diamond parcel paper - diamond,

$12.49
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14k real solid - real, gold

14k real solid - real, gold

$149.99
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14k solid white gold - 14k,

14k solid white gold - 14k,

$254.99
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5ct baguette cut lab - 5ct,

5ct baguette cut lab - 5ct,

$153.08
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Certified ct natural - 18.10,

Certified ct natural - 18.10,

$47.39
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4mm diamond cut - diamond-cut, curb

4mm diamond cut - diamond-cut, curb

$11.99
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London blue topaz gemstone - london,

London blue topaz gemstone - london,

$11.49
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Black blue jewelry co - black,

Black blue jewelry co - black,

$24.50
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Certified carat f si2 - 0.76,

Certified carat f si2 - 0.76,

$682.99
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3mm solid 925 sterling silver - 3mm,

3mm solid 925 sterling silver - 3mm,

$103.84
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3ct cushion cut - cushion-cut, lab

3ct cushion cut - cushion-cut, lab

$65.70
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Box chain 024 diamond cut - box,

Box chain 024 diamond cut - box,

$22.00
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14k solid yellow gold - solid,

14k solid yellow gold - solid,

$109.99
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14k white gold diamond - 14k,

14k white gold diamond - 14k,

$387.99
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Real sterling silver mens - sterling,

Real sterling silver mens - sterling,

$41.64
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4mm solid 925 - sterling, silver

4mm solid 925 - sterling, silver

$187.59
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14k real solid gold - solid, hand

14k real solid gold - solid, hand

$109.99
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Golden rutilated quartz - golden,

Golden rutilated quartz - golden,

$14.40
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35ct cushion cut - 6.35ct, cushion-cut

35ct cushion cut - 6.35ct, cushion-cut

$2294.99
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4mm gold filled necklace - 4mm,

4mm gold filled necklace - 4mm,

$14.99
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25ct white diamond - 9.25ct,

25ct white diamond - 9.25ct,

$125.00
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Art deco style round - art,

Art deco style round - art,

$82.50
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10k real solid gold hand - solid,

10k real solid gold hand - solid,

$100.99
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14k real solid gold ctw - 14k,

14k real solid gold ctw - 14k,

$209.99
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2ct round cut - 2ct, created

2ct round cut - 2ct, created

$77.40
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925 sterling silver cat - 925,

925 sterling silver cat - 925,

$3.99
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14k gold diamond cut mirror - diamond,

14k gold diamond cut mirror - diamond,

$127.49
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2ct heart cut - 2ct, lab-created

2ct heart cut - 2ct, lab-created

$24.99
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Pink tourmaline gemstone 925 - tourmaline,

Pink tourmaline gemstone 925 - tourmaline,

$11.47
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5ct oval cut lab - 5ct,

5ct oval cut lab - 5ct,

$91.16
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Diamond cut bead necklace - cut,

Diamond cut bead necklace - cut,

$23.15
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Tanzanite gemstone handmade - gemstone,

Tanzanite gemstone handmade - gemstone,

$11.47
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50ct emerald cut - emerald,

50ct emerald cut - emerald,

$138.99
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Natural labradorite gemstone - labradorite,

Natural labradorite gemstone - labradorite,

$11.49
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Round cut gra - 2, ct

Round cut gra - 2, ct

$148.99
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Smart pro screen diamond - screen,

Smart pro screen diamond - screen,

$571.54
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Women simple dainty gold cute - simple,

Women simple dainty gold cute - simple,

$7.62
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Treated diamond tennis - diamond,

Treated diamond tennis - diamond,

$169.15
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Beautiful citrine gemstone - beautiful,

Beautiful citrine gemstone - beautiful,

$14.22
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5ct lab created diamond - created,

5ct lab created diamond - created,

$176.80
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50ct cushion cut - cushion, natural

50ct cushion cut - cushion, natural

$570.40
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📊96 listings · from $3.99 · avg $191.62

Browse 96 diamond jewellery listings currently in our index. Prices range from $3.99 to $2294.99, with an average of $191.62. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about diamond jewellery →

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Everything you need to know about diamond jewellery

Whether you are looking for a brand-new or second-hand diamond jewellery, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $3.99, while premium listings can reach $2294.99 — giving you a wide budget spread to work with. The average price of $191.62 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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