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Carat round solitaire lab - 4.00,
$1649.00
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Round cut natural diamond - round-cut,
$322.00
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Elegant oval cut certified - elegant,
$80.00
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25ct princess cut - princess, lab
$75.40
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00carat solitaire lab - solitaire,
$212.79
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Solitary carat round - 2.01,
$10995.00
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18k gold solitaire engagement - 18k,
$3348.75
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Solid 14k white - solid,
$225.25
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Sterling silver lab grown - lab,
$468.15
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14k gold solitaire engagement - 14k,
$2421.62
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Solitaire engagement ring 18k - engagement,
$2208.84
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2ct round cut - cut, gra
$139.00
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14k gold solitaire engagement - 14k,
$1638.34
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Solid 14k yellow - solid,
$176.99
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Rare certified treated - 9.85, ct
$135.00
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00ct oval cut - oval,
$345.00
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Carat moissanite ring - 1,
$64.99
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Solitaire engagement ring set - solitaire,
$1267.30
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Igi certified 1ct lab - 1ct, grown
$779.62
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Carat round cubic - cz,
$34.49
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Round carat diamond - round,
$2384.00
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Solitaire engagement ring - solitaire,
$4382.16
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Solitaire engagement ring - engagement,
$1393.08
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1ct princess cut lab - 1ct,
$759.36
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Gia certified high quality - gia,
$2000.00
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Vvs2 oval lab grown - vvs2,
$1274.99
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10ct lab grown diamond - f,
$519.99
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Ct for women - for,
$559.98
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Rare certified white - ct,
$190.00
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Rare certified round - certified,
$150.99
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5ct igi certified radiant - 5ct,
$178.90
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Emerald cut lab - 2.85,
$297.00
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3ct emerald vs1 lab grown - emerald,
$1468.12
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5ct elongated cushion - 5ct,
$1219.16
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Certified 2ct lab - 2, grown
$949.90
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Unique carat princess cut - carat,
$320.27
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Lab grown pear - lab, 3.00
$1499.00
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Women carat round cubic - women's, 5
$35.99
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Vs1 lab grown - 5.00, ct
$98.25
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925 silver pink diamond - silver,,
$399.00
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Vvs1 diamond engagement ring - d/vvs1,
$27.00
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Solitaire moissanite - solitaire,
$243.95
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Carat single stone round - carat,
$24.85
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Vintage ring size 10k gold - size, 7
$350.00
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14k yellow gold wedding - gold, ring
$1161.78
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Igi certified 00ct lab - 1.00ct, grown
$779.62
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14k white gold - white, lab
$1159.99
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14k yellow gold - yellow,
$703.72
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Vvs 6 0 7 ct - 4.0/5.0/6.0/7,
$2250.67
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25 carat bezel - vs, f
$879.99
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14k yellow gold diamond - yellow,
$1835.55
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Luxury lab grown ct pear - grown, 3.25
$332.00
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Carat white lab - 11.00,
$89.00
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White lab grown - ct,
$127.19
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10ct radiant cut - radiant, certified
$726.72
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3ct radiant cut vvs1 - 3ct,
$136.50
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925 silver off white diamond - white,
$299.55
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Hidden halo pear shape - hidden,
$1159.99
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Solitaire engagement ring 18k - ring,
$2712.15
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Rare certified treated - 19,
$248.30
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Twisted shank solitaire - twisted,
$839.99
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14k white gold igi - 14k, certified
$659.99
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Oval cut lab - 2.55,
$294.00
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Pure 14k yellow - pure,
$431.10
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Carat six claw moissanite - carat,
$29.98
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Oval cut 00ct - cut, grown
$2922.48
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14k white gold over ct - white,
$135.00
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Carat round cut - round, diamond
$17291.55
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Round cut diamond - 3.5,
$4000.00
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Certified treated off - 3.10, ct
$147.55
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Lab grown diamond ct - diamond, oval
$2450.00
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Carat round cut - carat, diamond
$7141.50
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Gia round cut - 1.04,
$3499.99
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Rare certified princess - 8.0,
$140.99
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Ladies karat yellow gold - ladies,
$1500.00
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Rare certified treated - 35,
$339.00
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Moissanite solitaire - moissanite,
$294.00
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Radiant cut 00ct lab grown - lab,
$1475.78
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Carat round cut diamond - 1.70,
$15572.44
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Diamond ring wedding gold lab - ring,
$649.73
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Solitaire anniversary ring si1 - anniversary,
$1519.99
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Ct lab grown diamond - vs,
$999.99
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Single row round solitaire - row,
$759.99
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Carat princess diamond - princess,
$17688.44
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20ct marquise cut vs1 - marquise-cut, lab
$1583.99
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Carat radiant cut diamond - carat,
$3835.25
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Rare certified white - rare,
$269.10
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Rare certified radiant - certified,
$145.00
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Huge rare ct certified - huge, 68
$569.00
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Round cut fl d gra - 1.00, fl/d
$129.00
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Lab grown cushion engagement - lab,
$1356.52
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Rare certified white - ct,
$179.99
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Customized igi lab - customized, 1.75
$1359.32
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Igi ct radiant lab - radiant,
$1454.96
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Round cut lab - lab, created
$294.00
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85ct vvs1 lab created - vvs1,
$83.99
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Looking for more 1 carat solitaire ring?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 1 carat solitaire ring listings currently in our index. Prices range from $24.85 to $17688.44, with an average of $1603.75. 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 carat solitaire ring →
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Whether you are looking for a brand-new or second-hand 1 carat solitaire 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 $24.85, while premium listings can reach $17688.44 — giving you a wide budget spread to work with. The average price of $1603.75 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.