For Sale UK

3 carat diamond ring

4

3 carat diamond ring for sale on largest auction and classifieds sites

Home / Rings / 3 carat diamond ring refurbished & used for sale | For Sale UK
Karat diamond ring size - 18,

Karat diamond ring size - 18,

£1026.70
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9ct white gold - , approximately

9ct white gold - , approximately

£499.00
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Igi 2ct lab - e/vs, oval

Igi 2ct lab - e/vs, oval

£1150.00
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Diamond ring carat gold - ring., 18

Diamond ring carat gold - ring., 18

£343.30
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Diamond ring carat - diamond,

Diamond ring carat - diamond,

£333.10
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Diamond trilogy ring 60 - trilogy,

Diamond trilogy ring 60 - trilogy,

£999.00
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4ct round cut vvs1 - cut,

4ct round cut vvs1 - cut,

£91.55
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Gold ring diamonds - ring.,

Gold ring diamonds - ring.,

£363.70
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Heavy platinum 2ct vs - heavy,

Heavy platinum 2ct vs - heavy,

£1737.98
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2ct 100 natural round - 2ct, 100%

2ct 100 natural round - 2ct, 100%

£2475.00
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Sapphire gold diamond - gold,

Sapphire gold diamond - gold,

£363.70
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Carat lab created diamond - 2.2,

Carat lab created diamond - 2.2,

£65.00
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Ladies solid sterling - ladies,

Ladies solid sterling - ladies,

£22.95
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Radiant cut diamond wedding - cut,

Radiant cut diamond wedding - cut,

£1134.51
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Engagement diamond ring - diamond,

Engagement diamond ring - diamond,

£1517.78
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Carat diamond ring for - diamond,

Carat diamond ring for - diamond,

£1419.45
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3ct lab grown round cut - de/vs,

3ct lab grown round cut - de/vs,

£1472.74
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14k white gold finish ct - finish,

14k white gold finish ct - finish,

£104.00
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Solitaire diamond ring - diamond,

Solitaire diamond ring - diamond,

£399.40
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New 9ct yellow gold - gold, 15pt

New 9ct yellow gold - gold, 15pt

£119.99
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Vs lab grown - d/vs,

Vs lab grown - d/vs,

£1499.00
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Igi certified carat - certified,

Igi certified carat - certified,

£691.10
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Carat lab created - carat,

Carat lab created - carat,

£65.00
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Stone 98ct canary yellow - 3.98ct,

Stone 98ct canary yellow - 3.98ct,

£105.00
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Wedding oval cut - wedding,

Wedding oval cut - wedding,

£1486.00
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Ladies solid sterling 925 - solid,

Ladies solid sterling 925 - solid,

£20.95
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Oval cut red - 3,

Oval cut red - 3,

£91.55
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Carat lab created diamond - created,

Carat lab created diamond - created,

£65.00
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14k yellow gold - 14k,

14k yellow gold - 14k,

£1077.73
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Carat emerald cut lab grown - 3,

Carat emerald cut lab grown - 3,

£2158.15
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950 platinum radiant - platinum, cut

950 platinum radiant - platinum, cut

£1297.89
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Engagement ring carat - 2, igi

Engagement ring carat - 2, igi

£1198.15
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Radiant cut carat diamond - 4,

Radiant cut carat diamond - 4,

£1118.90
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Ladies carat gold - carat, on

Ladies carat gold - carat, on

£25.85
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Igi evs1 oval - ct, cut

Igi evs1 oval - ct, cut

£475.50
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Carat lab created diamond - 2.2,

Carat lab created diamond - 2.2,

£65.00
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Certified round cut - ct,

Certified round cut - ct,

£101.09
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

£1828.51
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Diamond ring gold lab grown - ring,

Diamond ring gold lab grown - ring,

£1460.69
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Diamond ring gold lab grown - diamond,

Diamond ring gold lab grown - diamond,

£1319.56
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Tiffany stacking band - tiffany&co.,

Tiffany stacking band - tiffany&co.,

£1069.70
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Solitaire engagement ring - solitaire,

Solitaire engagement ring - solitaire,

£97.00
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Carat lab created - 4.83,

Carat lab created - 4.83,

£75.00
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Igi certified loose - loose, diamond

Igi certified loose - loose, diamond

£165.00
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Carat lab created - 1.3, diamond

Carat lab created - 1.3, diamond

£65.00
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Diamond ring engagement - engagement, gold

Diamond ring engagement - engagement, gold

£1059.83
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Diamond ring engagement lab - diamond,

Diamond ring engagement lab - diamond,

£1757.38
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Wedding 14k white gold - white, 4

Wedding 14k white gold - white, 4

£1500.00
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

£1760.93
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Diamond ring wedding gold lab - ring,

Diamond ring wedding gold lab - ring,

£1542.66
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950 platinum engagement ring - engagement,

950 platinum engagement ring - engagement,

£762.24
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Engagement ring pear cut 950 - engagement,

Engagement ring pear cut 950 - engagement,

£1931.97
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Diamond ring engagement gold - engagement,

Diamond ring engagement gold - engagement,

£1650.41
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14k white gold lab - 14k,

14k white gold lab - 14k,

£1252.60
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Ladies carat gold - carat,

Ladies carat gold - carat,

£19.99
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Lab grown diamond carat - grown,

Lab grown diamond carat - grown,

£1751.60
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Diamond ring engagement gold - ring,

Diamond ring engagement gold - ring,

£1377.24
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Diamond ring engagement - ring,

Diamond ring engagement - ring,

£983.34
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Diamond ring for - wedding, 14k

Diamond ring for - wedding, 14k

£965.70
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Carat asscher cut diamond - 4,

Carat asscher cut diamond - 4,

£1341.86
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Diamond ring engagement gold - engagement,

Diamond ring engagement gold - engagement,

£1828.84
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14k solid white gold - 14k, diamond

14k solid white gold - 14k, diamond

£1121.31
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Diamond ring gold - gold, lab

Diamond ring gold - gold, lab

£1534.26
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Diamond ring lab grown oval - lab, 3

Diamond ring lab grown oval - lab, 3

£1365.93
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Diamond ring engagement - ring, gold

Diamond ring engagement - ring, gold

£1791.28
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Diamond ring for engagement - ring,

Diamond ring for engagement - ring,

£1477.92
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18k yellow gold carat igi - 18k,

18k yellow gold carat igi - 18k,

£1457.71
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White gold solid 14k - white, lab

White gold solid 14k - white, lab

£1189.61
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

£1799.90
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Diamond ring wedding - diamond,

Diamond ring wedding - diamond,

£1775.87
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Diamond ring engagement band - diamond,

Diamond ring engagement band - diamond,

£1753.11
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Diamond ring engagement gold - engagement,

Diamond ring engagement gold - engagement,

£1130.10
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14k yellow gold ring for - 14k,

14k yellow gold ring for - 14k,

£1143.67
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14k white gold wedding - white,

14k white gold wedding - white,

£1005.10
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

£1775.23
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Diamond wedding ring 14k - diamond,

Diamond wedding ring 14k - diamond,

£1023.08
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Wedding diamond ring lab grown - ring,

Wedding diamond ring lab grown - ring,

£1430.18
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Carat round solitaire lab - round,

Carat round solitaire lab - round,

£70.97
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

£1123.68
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Diamond ring for wedding - diamond,

Diamond ring for wedding - diamond,

£1455.41
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Diamond ring wedding lab grown - diamond,

Diamond ring wedding lab grown - diamond,

£1844.35
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Carat diamond ring - 3,

Carat diamond ring - 3,

£1392.58
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Elongated cushion cut diamond - elongated,

Elongated cushion cut diamond - elongated,

£1843.02
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Diamond engagement ring 14k - diamond,

Diamond engagement ring 14k - diamond,

£928.53
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Women diamond ring 14k - diamond,

Women diamond ring 14k - diamond,

£887.96
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Yellow gold diamond ring - diamond, women

Yellow gold diamond ring - diamond, women

£1201.90
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Diamond ring gold lab grown - lab,

Diamond ring gold lab grown - lab,

£1671.81
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Wedding diamond ring - wedding,

Wedding diamond ring - wedding,

£1043.02
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Gold ring 14k - 14k, igi

Gold ring 14k - 14k, igi

£1323.67
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18carat white gold diamond - white,

18carat white gold diamond - white,

£2795.00
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Diamond ring engagement gold - diamond,

Diamond ring engagement gold - diamond,

£1266.89
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Diamond ring engagement lab - diamond,

Diamond ring engagement lab - diamond,

£1607.58
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White gold diamond ring - white, for

White gold diamond ring - white, for

£1452.58
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Engagement 950 platinum - 950, ring

Engagement 950 platinum - 950, ring

£1150.16
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Oval cut diamond ring wedding - oval,

Oval cut diamond ring wedding - oval,

£784.93
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Diamond ring wedding - ring,

Diamond ring wedding - ring,

£1492.46
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Looking for more 3 carat diamond ring?

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📊96 listings · from £19.99 · avg £1071.44
⚠️ These listings were last updated more than 16 days ago. Search for fresh listings

Browse 96 3 carat diamond ring listings currently in our index. Prices range from £19.99 to £2795, with an average of £1071.44. 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 3 carat diamond ring →

Try this: 9ct sovereign | 9ct gold horse shoe ring | 9ct gold st george ring | 9ct horse | 9ct gold onyx ring | antique ruby diamond ring | art deco aquamarine ring | bedouin silver | blue sandstone ring | bvlgari b zero ring

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Everything you need to know about 3 carat diamond ring

Whether you are looking for a brand-new or second-hand 3 carat diamond 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 £19.99, while premium listings can reach £2795 — giving you a wide budget spread to work with. The average price of £1071.44 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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