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Round diamond

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Round diamond for sale on largest auction and classifieds sites

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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$22.46
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Round cut natural - natural, d

Round cut natural - natural, d

$208.80
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00ct round cut natural - cut,

00ct round cut natural - cut,

$449.00
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00ct round natural diamond - round,

00ct round natural diamond - round,

$495.00
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Natural royal blue - 1, ct

Natural royal blue - 1, ct

$24.48
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Natural white diamond - 1,

Natural white diamond - 1,

$22.56
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Natural white diamond - natural,

Natural white diamond - natural,

$18.77
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Real natural loose diamond - loose,

Real natural loose diamond - loose,

$22.68
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Igi certified loose ct - loose,

Igi certified loose ct - loose,

$56.00
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Natural white diamond - natural,

Natural white diamond - natural,

$47.51
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Natural white diamond - natural,

Natural white diamond - natural,

$24.01
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Pcs lab grown - 10, cvd

Pcs lab grown - 10, cvd

$72.00
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Certified ct natural - certified,

Certified ct natural - certified,

$499.99
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Igi certified ct round - igi, 2.10

Igi certified ct round - igi, 2.10

$78.00
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Loose lab grown - lab-grown, diamond

Loose lab grown - lab-grown, diamond

$129.99
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3ct round vvs2 natural - 3ct, f/vvs2

3ct round vvs2 natural - 3ct, f/vvs2

$535.00
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Lab grown 00ct - lab-grown, diamond

Lab grown 00ct - lab-grown, diamond

$15.59
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Round cut certified - ct,

Round cut certified - ct,

$535.04
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Pcs lab grown cvd - lab-grown,

Pcs lab grown cvd - lab-grown,

$29.57
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00ct natural diamond color - 3.00ct,

00ct natural diamond color - 3.00ct,

$52.00
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Natural yellow diamond - ct,

Natural yellow diamond - ct,

$29.25
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Certified earth mined - certified, ct

Certified earth mined - certified, ct

$65.99
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1ct round earth mined diamond - earth,

1ct round earth mined diamond - earth,

$721.60
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Pcs lab grown cvd - 10, lab-grown

Pcs lab grown cvd - 10, lab-grown

$80.00
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Natural blue diamond - ct,

Natural blue diamond - ct,

$75.00
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00ct round cut - cut, natural

00ct round cut - cut, natural

$510.38
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Pcs diamond blue natural - pcs,

Pcs diamond blue natural - pcs,

$21.00
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Rare certified ct round - rare,

Rare certified ct round - rare,

$227.50
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Round cut natural - ct,

Round cut natural - ct,

$291.20
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Round lab grown - ct,

Round lab grown - ct,

$208.99
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4ct amazing shine - 4ct, round

4ct amazing shine - 4ct, round

$67.99
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Igi certified ct - igi,

Igi certified ct - igi,

$62.00
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Certified ct natural - certified, 2.92

Certified ct natural - certified, 2.92

$26.09
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Pcs lab grown - lab-grown, cvd

Pcs lab grown - lab-grown, cvd

$140.00
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Natural white diamond - 1,

Natural white diamond - 1,

$22.46
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Pcs lab grown - pcs, lab-grown

Pcs lab grown - pcs, lab-grown

$44.00
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1mm blue natural - natural, loose

1mm blue natural - natural, loose

$2.70
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Natural yellow round diamonds - round,

Natural yellow round diamonds - round,

$900.00
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Certified natural ct - natural, 1.85

Certified natural ct - natural, 1.85

$665.00
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00ct round cut - cut, natural

00ct round cut - cut, natural

$565.00
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Lab grown 00ct - lab-grown, cvd

Lab grown 00ct - lab-grown, cvd

$50.40
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100 pcs loose lab - 100,

100 pcs loose lab - 100,

$112.09
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2ct round cut - 2ct,

2ct round cut - 2ct,

$20.70
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Dental burs diamond - dental, fg

Dental burs diamond - dental, fg

$75.04
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Dental diamond burs round end - dental,

Dental diamond burs round end - dental,

$49.99
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Natural white diamond - ct,

Natural white diamond - ct,

$22.56
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50ct round cut lab grown - cut,

50ct round cut lab grown - cut,

$470.82
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Natural green diamond - ct,

Natural green diamond - ct,

$29.25
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Certified vvs1 2 - certified, ct

Certified vvs1 2 - certified, ct

$119.00
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W lab grown - -, 3

W lab grown - -, 3

$944.87
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Certified ct natural - certified,

Certified ct natural - certified,

$54.99
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500 pcs 5 - pcs, d

500 pcs 5 - pcs, d

$330.99
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500 pcs loose cvd lab - pcs,

500 pcs loose cvd lab - pcs,

$30.29
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Certified ct natural - certified, 3.00

Certified ct natural - certified, 3.00

$46.54
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20ct lab created diamond - 3.20ct,

20ct lab created diamond - 3.20ct,

$54.00
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100 pcs loose cvd lab - 100, grown

100 pcs loose cvd lab - 100, grown

$90.74
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Natural white diamond - ct,

Natural white diamond - ct,

$26.94
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Certified ct natural - certified, 16.05

Certified ct natural - certified, 16.05

$124.99
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56ct certified huge diamond - certified,

56ct certified huge diamond - certified,

$495.00
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Flawless natural white - 2,

Flawless natural white - 2,

$37.24
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Natural diamond d color - 1.5,

Natural diamond d color - 1.5,

$225.00
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Certified earth mined - ct, earth-mined

Certified earth mined - ct, earth-mined

$137.49
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Round cvd lab - round,

Round cvd lab - round,

$126.65
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Certified earth mined - certified, ct

Certified earth mined - certified, ct

$82.49
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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$20.64
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Diamond painting replacement - diamond,

Diamond painting replacement - diamond,

$1.25
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Certified round cut - certified,

Certified round cut - certified,

$114.75
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Certified ct natural - certified,

Certified ct natural - certified,

$77.99
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Natural white diamond - 1,

Natural white diamond - 1,

$23.03
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Natural white diamond - white,

Natural white diamond - white,

$24.49
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1000 pcs lot 1x1mm - pcs, round

1000 pcs lot 1x1mm - pcs, round

$119.99
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Champagne diamond loose - ,

Champagne diamond loose - ,

$27.99
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Round certified 50 ct - "round",

Round certified 50 ct - "round",

$135.00
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Natural blue diamond - ct,

Natural blue diamond - ct,

$79.99
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2ct round cut blue - 2ct,

2ct round cut blue - 2ct,

$45.54
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Round lab grown - 1.09,

Round lab grown - 1.09,

$56.78
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Lab grown 10ct - cvd, diamond

Lab grown 10ct - cvd, diamond

$32.49
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Round cut simulated - 1.40,

Round cut simulated - 1.40,

$95.69
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Natural white diamond mm - white,

Natural white diamond mm - white,

$25.38
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Round cvd lab grown - ct,

Round cvd lab grown - ct,

$254.15
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10k yellow gold round - round, white

10k yellow gold round - round, white

$310.00
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Natural white diamond - ct,

Natural white diamond - ct,

$64.25
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Carat scoop 5mm yellow - 1+carat,

Carat scoop 5mm yellow - 1+carat,

$50.99
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Amazing ct certified - 6.00,

Amazing ct certified - 6.00,

$119.00
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90ctw round diamond eternity - 1.90ctw,

90ctw round diamond eternity - 1.90ctw,

$1800.00
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50ct round cut - 1.50ct, lab

50ct round cut - 1.50ct, lab

$15.99
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2ct round cut - round-cut, def/i1-i3

2ct round cut - round-cut, def/i1-i3

$2152.17
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Gia 00ct round cut natural - cut,

Gia 00ct round cut natural - cut,

$522.50
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Piece lot 2mm lab grown - 2mm, lab-grown

Piece lot 2mm lab grown - 2mm, lab-grown

$30.00
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Natural white diamond - 1,

Natural white diamond - 1,

$18.24
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Natural white diamond - natural,

Natural white diamond - natural,

$26.40
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Dental round diamond bur - round,

Dental round diamond bur - round,

$11.99
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Round cut lab created - 4.ct,

Round cut lab created - 4.ct,

$39.74
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Certified ct natural - ct,

Certified ct natural - ct,

$124.99
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Rare certified round - rare,

Rare certified round - rare,

$180.00
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Treated natural - 7.00,

Treated natural - 7.00,

$390.02
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Looking for more round diamond?

Search eBay live — fresh results filtered for the best value, updated every hour.

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📊96 listings · from $1.25 · avg $195.98

Browse 96 round diamond listings currently in our index. Prices range from $1.25 to $2152.17, with an average of $195.98. 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 round diamond →

Try this: specialized enduro | angle cube | dior paper bag | anti gravity shoes | wee forest mice | wood dog house | day spa | tow ring racing | zuiko 8 olympus 50mm om f 1 | takamine en

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< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about round diamond

Whether you are looking for a brand-new or second-hand round diamond, 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 $1.25, while premium listings can reach $2152.17 — giving you a wide budget spread to work with. The average price of $195.98 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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