For Sale USA

18 carat engagement ring

4

18 carat engagement ring for sale on largest auction and classifieds sites

Home / / 18 carat engagement ring refurbished & used for sale | For Sale USA
Carat 18k white gold - 2.03,

Carat 18k white gold - 2.03,

$4200.00
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Moissanite bridal set - bridal,

Moissanite bridal set - bridal,

$232.90
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Diamond ring gold - lab, grown

Diamond ring gold - lab, grown

$2174.97
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18k white gold engagement - 18k, ring

18k white gold engagement - 18k, ring

$2055.33
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Carat diamond ring - ring, gold

Carat diamond ring - ring, gold

$5200.00
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Carat 18k gold - gold, diamond

Carat 18k gold - gold, diamond

$2900.00
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Jared 14k yellow gold - 14k, prong

Jared 14k yellow gold - 14k, prong

$1200.00
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Apx natural earth mined - natural,

Apx natural earth mined - natural,

$925.00
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Diamond stone engagement - 3,

Diamond stone engagement - 3,

$5400.00
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14k white gold princess - 14k,

14k white gold princess - 14k,

$5000.00
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Cvd diamond engagement - cvd, ring

Cvd diamond engagement - cvd, ring

$1212.00
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Carat round hidden halo - 1.3,

Carat round hidden halo - 1.3,

$500.00
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18k white gold lab - gold, f

18k white gold lab - gold, f

$1825.95
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Pure 14k yellow gold - 14k,

Pure 14k yellow gold - 14k,

$431.10
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18k yellow gold diamond - yellow,

18k yellow gold diamond - yellow,

$1624.57
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18k white gold engagement ring - 18k,

18k white gold engagement ring - 18k,

$1683.99
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18k yellow gold marquise - 18k,

18k yellow gold marquise - 18k,

$2948.78
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Pt950 platinum handmade - platinum,

Pt950 platinum handmade - platinum,

$1224.96
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01ct radiant cut diamond - 2.01ct,

01ct radiant cut diamond - 2.01ct,

$9995.00
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Round cut carat lab - cut,

Round cut carat lab - cut,

$499.00
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Igi certified carat princess - 2,

Igi certified carat princess - 2,

$947.65
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18k white gold lab - 18k,

18k white gold lab - 18k,

$1887.64
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14k white gold - white, lab

14k white gold - white, lab

$1062.81
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14k white gold lab - 14k,

14k white gold lab - 14k,

$1610.64
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Customized 14k yellow gold - 14k,

Customized 14k yellow gold - 14k,

$1256.00
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18k yellow gold ring - yellow,

18k yellow gold ring - yellow,

$2298.99
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Kay jewelers 14k yellow - jewelers,

Kay jewelers 14k yellow - jewelers,

$688.08
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18k yellow gold marquise cut - gold,

18k yellow gold marquise cut - gold,

$1473.86
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Engagement ring oval cut - engagement,

Engagement ring oval cut - engagement,

$2074.42
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Diamond engagement ring 18k - diamond,

Diamond engagement ring 18k - diamond,

$1772.42
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18k yellow gold engagement - 18k,

18k yellow gold engagement - 18k,

$1388.11
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18k white gold engagement ring - white,

18k white gold engagement ring - white,

$4853.95
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18k yellow gold pear - 18k,

18k yellow gold pear - 18k,

$3144.18
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18k yellow gold diamond - 18k,

18k yellow gold diamond - 18k,

$1377.05
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Carat pear cut lab - 8,

Carat pear cut lab - 8,

$2297.34
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Engagement ring halo - ring,

Engagement ring halo - ring,

$1990.17
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Engagement ring diamond 18k - engagement,

Engagement ring diamond 18k - engagement,

$3915.74
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Engagement diamond ring - engagement,

Engagement diamond ring - engagement,

$2250.76
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Engagement ring 18k gold under - 18k,

Engagement ring 18k gold under - 18k,

$2779.32
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18k white gold engagement - 18k,

18k white gold engagement - 18k,

$1196.87
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Carat si1 shiny diamond - f/si1,

Carat si1 shiny diamond - f/si1,

$5902.00
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18k yellow gold diamond - yellow,

18k yellow gold diamond - yellow,

$2552.23
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950 platinum radiant cut - 950,

950 platinum radiant cut - 950,

$1575.99
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950 platinum diamond - platinum,

950 platinum diamond - platinum,

$1349.16
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Diamond engagement ring - diamond,

Diamond engagement ring - diamond,

$2069.68
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Engagement ring 18k - gold, oval

Engagement ring 18k - gold, oval

$1850.98
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18k gold side stone engagement - stone,

18k gold side stone engagement - stone,

$7129.50
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Carat d si1 natural - 1,

Carat d si1 natural - 1,

$1983.00
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

$1896.96
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18k white gold - 18k, ring

18k white gold - 18k, ring

$1795.30
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Moissanite bridal set - moissanite,

Moissanite bridal set - moissanite,

$243.95
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Lab grown diamond - lab,

Lab grown diamond - lab,

$959.65
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14k yellow gold diamond - 14k,

14k yellow gold diamond - 14k,

$1876.18
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Engagement ring 18k - ring,

Engagement ring 18k - ring,

$2595.28
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Diamond ring gold lab grown - diamond,

Diamond ring gold lab grown - diamond,

$1241.77
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18k yellow gold - yellow, cushion

18k yellow gold - yellow, cushion

$2620.47
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Engagement ring radiant - engagement,

Engagement ring radiant - engagement,

$1332.86
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18k yellow gold - 18k,

18k yellow gold - 18k,

$1200.20
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18k white gold engagement - gold, ring

18k white gold engagement - gold, ring

$1793.30
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Round diamond ring set - round,

Round diamond ring set - round,

$1962.40
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18k white gold diamond - white,

18k white gold diamond - white,

$1377.85
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18k white gold oval cut - white,

18k white gold oval cut - white,

$1597.72
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18k white gold igi certified - 18k,

18k white gold igi certified - 18k,

$1305.60
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14k white gold engagement - white,

14k white gold engagement - white,

$834.76
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Lady diamond engagement ring - engagement,

Lady diamond engagement ring - engagement,

$2249.99
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Prong solitaire round - ct,

Prong solitaire round - ct,

$2900.00
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18k white gold oval cut - gold,

18k white gold oval cut - gold,

$1754.31
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Carat affordable round - affordable,

Carat affordable round - affordable,

$1838.00
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Engagement diamond ring - diamond,

Engagement diamond ring - diamond,

$1469.84
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Engagement ring classic 18k - engagement,

Engagement ring classic 18k - engagement,

$4115.16
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Carat center emerald cut - carat,

Carat center emerald cut - carat,

$5356.13
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

$1146.37
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14k rose gold oval cut - oval,

14k rose gold oval cut - oval,

$1481.26
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Diamond ring engagement - diamond,

Diamond ring engagement - diamond,

$2327.35
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18k white gold - 18k, ring

18k white gold - 18k, ring

$1638.80
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14k yellow gold lab - yellow,

14k yellow gold lab - yellow,

$710.37
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Igi ct cushion - ct,

Igi ct cushion - ct,

$1454.96
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Vs1 round lab grown - 4.10,

Vs1 round lab grown - 4.10,

$2275.25
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

$1860.52
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Diamond ring wedding - diamond,

Diamond ring wedding - diamond,

$1883.67
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Carat round idea - idea, f

Carat round idea - idea, f

$2999.00
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Wedding ring carat lab - 4,

Wedding ring carat lab - 4,

$1608.66
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Engagement ring carat igi - engagement, 1.40

Engagement ring carat igi - engagement, 1.40

$1371.44
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Diamond engagement ring 18k - diamond,

Diamond engagement ring 18k - diamond,

$2250.11
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Carat diamond ring - diamond,

Carat diamond ring - diamond,

$1706.26
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18k yellow gold - diamond, oval

18k yellow gold - diamond, oval

$1275.49
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

$2023.48
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Carat certified round - 1, 1/2

Carat certified round - 1, 1/2

$1888.00
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

$3576.50
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Diamond ring engagement - ring, gold

Diamond ring engagement - ring, gold

$2883.57
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Diamond ring wedding gold lab - wedding,

Diamond ring wedding gold lab - wedding,

$1462.57
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Solitaire engagement ring 18k - solitaire,

Solitaire engagement ring 18k - solitaire,

$2540.79
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

$1506.60
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Ring engagement gold lab - ring, grown

Ring engagement gold lab - ring, grown

$2430.42
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18k gold diamond engagement - 18k,

18k gold diamond engagement - 18k,

$1469.38
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Diamond ring engagement - ring, gold

Diamond ring engagement - ring, gold

$1407.02
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📊96 listings · from $232.9 · avg $2160.5

Browse 96 18 carat engagement ring listings currently in our index. Prices range from $232.9 to $9995, with an average of $2160.5. 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 18 carat engagement ring →

Try this: octoblast | duelyst | 2 5 hard drive | black faux leather recliner | grey bedroom set | dolls | statue angel shelf | bike 21 | notorious | ilove lucy used for sale

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Everything you need to know about 18 carat engagement ring

Whether you are looking for a brand-new or second-hand 18 carat engagement ring, 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 $232.9, while premium listings can reach $9995 — giving you a wide budget spread to work with. The average price of $2160.5 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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