For Sale USA

1 ct loose diamond

4

1 ct loose diamond for sale on largest auction and classifieds sites

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Natural white diamond - ct,

Natural white diamond - ct,

$20.21
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Certified ct natural - certified,

Certified ct natural - certified,

$59.99
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Diamond loose vvs1 - 8.70, ct

Diamond loose vvs1 - 8.70, ct

$45.94
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Loose lab grown cvd diamond - lab, 4

Loose lab grown cvd diamond - lab, 4

$97.99
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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$22.46
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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$22.09
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Natural royal blue - ct,

Natural royal blue - ct,

$24.48
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Raw diamond 01ct - 4.01ct, d-color

Raw diamond 01ct - 4.01ct, d-color

$18.00
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Certified ct natural - certified, 10.00

Certified ct natural - certified, 10.00

$128.57
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Pcs lab grown cvd diamond - pcs,

Pcs lab grown cvd diamond - pcs,

$75.99
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Natural white diamond - ct,

Natural white diamond - ct,

$18.38
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Lab grown cvd diamond ct - grown, 1.00

Lab grown cvd diamond ct - grown, 1.00

$48.99
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Natural white diamond - 2,

Natural white diamond - 2,

$55.86
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Igi certified lab - certified, ct

Igi certified lab - certified, ct

$59.99
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100 pcs loose lab grown - loose, cvd

100 pcs loose lab grown - loose, cvd

$123.49
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Round lab grown - round,

Round lab grown - round,

$59.77
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Color fl clarity - ct, fl-clarity

Color fl clarity - ct, fl-clarity

$20.25
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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$22.09
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Natural white diamond - white,

Natural white diamond - white,

$20.21
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Lab grown 10ct - lab-grown, cvd

Lab grown 10ct - lab-grown, cvd

$25.99
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Certified oval cut d - ct,

Certified oval cut d - ct,

$101.89
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Certified ct natural - 4.15,

Certified ct natural - 4.15,

$52.46
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Premium pear cut - premium,

Premium pear cut - premium,

$69.38
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Certified earth mined - 1.05, earth-mined

Certified earth mined - 1.05, earth-mined

$45.00
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Natural white diamond 5 - natural,

Natural white diamond 5 - natural,

$25.86
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Certified earth mined - certified, ct

Certified earth mined - certified, ct

$54.00
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Lab grown diamond d - ct,

Lab grown diamond d - ct,

$140.61
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Certified natural white - natural,

Certified natural white - natural,

$25.41
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Lab grown cvd diamond - 3.00,

Lab grown cvd diamond - 3.00,

$174.99
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Huge pink color round - ct,

Huge pink color round - ct,

$137.31
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Loose lab grown - lab-grown, diamond

Loose lab grown - lab-grown, diamond

$249.99
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Igi certified lab - igi,

Igi certified lab - igi,

$59.99
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Certified ct earth - 2.05,

Certified ct earth - 2.05,

$36.45
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01ct natural diamond - natural,

01ct natural diamond - natural,

$49.92
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Lab grown cvd diamond - lab-grown,

Lab grown cvd diamond - lab-grown,

$32.59
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Round cut lab grown - ct,

Round cut lab grown - ct,

$55.00
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Loose lab grown - loose, lab-grown

Loose lab grown - loose, lab-grown

$69.99
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Aaa round cut - 1, ct

Aaa round cut - 1, ct

$25.53
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Certified ct natural - 1.20,

Certified ct natural - 1.20,

$53.99
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Certified ct natural - certified,

Certified ct natural - certified,

$176.79
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Oval cut loose lab - ct,

Oval cut loose lab - ct,

$25.00
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Natural white diamond - ct,

Natural white diamond - ct,

$21.60
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Certified radiant cut - certified, 10.04

Certified radiant cut - certified, 10.04

$141.20
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Certified earth mined - certified, 1.05

Certified earth mined - certified, 1.05

$54.00
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Round cut igi - ct,

Round cut igi - ct,

$199.00
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Premium pear cut - premium,

Premium pear cut - premium,

$42.40
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Premium pear cut - premium,

Premium pear cut - premium,

$71.18
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Natural vivid yellow - ct, 'd'

Natural vivid yellow - ct, 'd'

$249.99
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Natural white diamond - 2,

Natural white diamond - 2,

$25.48
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Natural yellow diamond - 2,

Natural yellow diamond - 2,

$33.60
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Certified ct natural - 3.00,

Certified ct natural - 3.00,

$43.16
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White diamond round - white, 1

White diamond round - white, 1

$27.73
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Flawless natural white - 2,

Flawless natural white - 2,

$37.24
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Premium round cut - premium, 10.00

Premium round cut - premium, 10.00

$124.58
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Finest lab diamond - diamond, loose

Finest lab diamond - diamond, loose

$294.00
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Pcs diamond blue natural - diamond,

Pcs diamond blue natural - diamond,

$21.00
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Trilliant cut diamond - ct,

Trilliant cut diamond - ct,

$24.50
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Certified ct natural - certified,

Certified ct natural - certified,

$46.80
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Loose radiant cut lab - ct,

Loose radiant cut lab - ct,

$97.00
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Carat color round - j,

Carat color round - j,

$14.24
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Loose lab grown cvd diamond - loose,

Loose lab grown cvd diamond - loose,

$20.53
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45ct lab grown cvd diamond - grown,

45ct lab grown cvd diamond - grown,

$69.99
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Natural royal blue - ct,

Natural royal blue - ct,

$24.48
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Certified ct earth mined - 7.27, earth-mined

Certified ct earth mined - 7.27, earth-mined

$157.50
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Natural white diamond - ct,

Natural white diamond - ct,

$23.50
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Rough sparking premium grade - rough,

Rough sparking premium grade - rough,

$25.20
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Pcs lab grown cvd diamond - lab-grown,

Pcs lab grown cvd diamond - lab-grown,

$145.99
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Certified ct natural - certified, 5.05

Certified ct natural - certified, 5.05

$54.60
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Natural white diamond 4 - ct,

Natural white diamond 4 - ct,

$23.02
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Baguett cut vvs1 clarity - 1,

Baguett cut vvs1 clarity - 1,

$24.15
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Lab grown diamond - ct,

Lab grown diamond - ct,

$49.99
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Certified natural ct - certified,

Certified natural ct - certified,

$1190.00
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Natural white diamond ct - diamond, 1

Natural white diamond ct - diamond, 1

$28.80
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Certified earth mined - 1.01, earth-mined

Certified earth mined - 1.01, earth-mined

$45.00
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Lab grown moss - ct,

Lab grown moss - ct,

$85.00
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Natural white diamond - 1,

Natural white diamond - 1,

$23.50
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101 pcs loose lab grown - lab,

101 pcs loose lab grown - lab,

$91.99
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Loose cvd lab grown - cvd, diamond

Loose cvd lab grown - cvd, diamond

$50.00
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Natural white diamond - 1, ct

Natural white diamond - 1, ct

$17.07
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Natural diamond - ct,

Natural diamond - ct,

$57.60
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Natural white diamond - natural,

Natural white diamond - natural,

$19.74
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Natural white diamond - white,

Natural white diamond - white,

$84.55
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Lab grown cvd - lab-grown, 3.05

Lab grown cvd - lab-grown, 3.05

$32.29
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Real natural loose - loose, diamond

Real natural loose - loose, diamond

$20.41
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Cut natural bare - ct,

Cut natural bare - ct,

$948.10
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Natural white diamond - ct,

Natural white diamond - ct,

$26.95
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Cushion cut e - d-e, color

Cushion cut e - d-e, color

$31.05
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80ct natural diamond - natural,

80ct natural diamond - natural,

$56.16
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Loose cvd lab grown - cvd, lab-grown

Loose cvd lab grown - cvd, lab-grown

$50.00
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Natural color lab grown - d,

Natural color lab grown - d,

$114.92
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Certified earth mined - certified, ct

Certified earth mined - certified, ct

$36.00
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Certified 2ct round brilliant - 2ct,

Certified 2ct round brilliant - 2ct,

$36.45
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Natural white diamond - 1,

Natural white diamond - 1,

$20.21
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Cts asscher cut - cts, igi

Cts asscher cut - cts, igi

$899.00
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Certified natural 10 ct - certified,

Certified natural 10 ct - certified,

$103.68
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Lab grown certified - ct,

Lab grown certified - ct,

$179.99
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Looking for more 1 ct loose diamond?

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📊96 listings · from $14.24 · avg $94.47

Browse 96 1 ct loose diamond listings currently in our index. Prices range from $14.24 to $1190, with an average of $94.47. 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 1 ct loose diamond →

Try this: doll tlc | ace personal trainer | peter pan | ceramic iron | canon eos prime lens | adrian peterson jersey used for sale | panasonic blank dvd | vintage book bag red plaid | olajuwon | sunstone sun

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Everything you need to know about 1 ct loose diamond

Whether you are looking for a brand-new or second-hand 1 ct loose 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 $14.24, while premium listings can reach $1190 — giving you a wide budget spread to work with. The average price of $94.47 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.

🔍 1 ct loose diamond Search live on eBay