For Sale UK

3 carat diamond ring

4

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

Home / Fine Jewellery / 3 carat diamond ring refurbished & used for sale | For Sale UK
Lab grown diamond - , engagement

Lab grown diamond - , engagement

£3425.93 · Buy It Now

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Women wedding band - women’s, 14k

Women wedding band - women’s, 14k

£3500.41 · Buy It Now

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Vintage 14k white - gold, natural

Vintage 14k white - gold, natural

£1092.57 · Buy It Now

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18ct yellow gold - yellow,

18ct yellow gold - yellow,

£2862.70 · Buy It Now

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Diamond trilogy ring 5 - trilogy, in

Diamond trilogy ring 5 - trilogy, in

£669.70 · Buy It Now

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Vintage 18k 18ct - , gold

Vintage 18k 18ct - , gold

£649.99 · Buy It Now

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Vintage emerald and - emerald,

Vintage emerald and - emerald,

£1842.70 · Buy It Now

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Princess diamond ring 15 - princess, 1.15

Princess diamond ring 15 - princess, 1.15

£1299.00 · Buy It Now

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Carat lab created diamond - carat,

Carat lab created diamond - carat,

£65.00 · Buy It Now

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Ruby ring 90ct natural - 0.90ct,

Ruby ring 90ct natural - 0.90ct,

£1600.00 · Buy It Now

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Carat lab created - 3.9,

Carat lab created - 3.9,

£65.00 · Buy It Now

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Ladies solid sterling 925 - solid,

Ladies solid sterling 925 - solid,

£22.95 · Buy It Now

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Mosanite diamond lab - mosanite, created

Mosanite diamond lab - mosanite, created

£19.36 · Buy It Now

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2ct round diamond - 2ct,

2ct round diamond - 2ct,

£97.00 · Buy It Now

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Carat lab grown cvd - 1,

Carat lab grown cvd - 1,

£1372.22 · Buy It Now

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Carat lab created diamond - created,

Carat lab created diamond - created,

£65.00 · Buy It Now

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Luxury diamond ring - ring, yellow

Luxury diamond ring - ring, yellow

£1981.35 · Buy It Now

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Carat round cut diamond - carat,

Carat round cut diamond - carat,

£914.37 · Buy It Now

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14k multi tone gold diamond - 14k,

14k multi tone gold diamond - 14k,

£2232.75 · Buy It Now

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Mosanite diamond ring - diamond, 2.0

Mosanite diamond ring - diamond, 2.0

£19.36 · Buy It Now

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Round diamond three - 1.75,

Round diamond three - 1.75,

£104.99 · Buy It Now

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Ladies 2carat ring simulated - ring,

Ladies 2carat ring simulated - ring,

£20.99 · Buy It Now

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2mm carat channel set - 2mm,

2mm carat channel set - 2mm,

£199.00 · Buy It Now

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Round diamond engagement - round,

Round diamond engagement - round,

£1308.63 · Buy It Now

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Round cut diamond - 2,

Round cut diamond - 2,

£105.00 · Buy It Now

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Lab grown diamond ring - diamond,

Lab grown diamond ring - diamond,

£1452.30 · Buy It Now

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Luxury 14k white gold - luxury,

Luxury 14k white gold - luxury,

£1114.99 · Buy It Now

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Designer yellow gold - designer,

Designer yellow gold - designer,

£186.19 · Buy It Now

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Diamond women engagement ring - diamond,

Diamond women engagement ring - diamond,

£1009.45 · Buy It Now

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Multi row halo round - multi,

Multi row halo round - multi,

£2539.66 · Buy It Now

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Carat diamond women - carat,

Carat diamond women - carat,

£1448.97 · Buy It Now

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Carat diamond women - 2.00,

Carat diamond women - 2.00,

£1091.64 · Buy It Now

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Vs natural round - 0.50, f/vs

Vs natural round - 0.50, f/vs

£698.00 · Buy It Now

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18k white gold engagement - white,

18k white gold engagement - white,

£2420.50 · Buy It Now

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Diamond cluster ring - diamond, carat

Diamond cluster ring - diamond, carat

£372.38 · Buy It Now

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2carat simulated diamond and - ,

2carat simulated diamond and - ,

£7.58 · Buy It Now

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Size woman white - size,

Size woman white - size,

£19.35 · Buy It Now

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2ct round cut diamond antique - cut,

2ct round cut diamond antique - cut,

£79.90 · Buy It Now

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Diamond engagement ring igi - ring,

Diamond engagement ring igi - ring,

£986.82 · Buy It Now

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Carat diamond women - carat,

Carat diamond women - carat,

£920.72 · Buy It Now

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Diamonair ctw lab grown - diamonair,

Diamonair ctw lab grown - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair,

Diamonair ctw lab grown - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair, 3

Diamonair ctw lab - diamonair, 3

£2602.96 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2602.96 · Buy It Now

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Diamonair ctw lab - lab, grown

Diamonair ctw lab - lab, grown

£2975.35 · Buy It Now

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Ctw 14k white - gold, pear

Ctw 14k white - gold, pear

£482.01 · Buy It Now

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Diamonair ctw lab grown - diamonair,

Diamonair ctw lab grown - diamonair,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair, grown

Diamonair ctw lab - diamonair, grown

£2602.96 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair,

Diamonair ctw lab grown - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - 3, grown

Diamonair ctw lab - 3, grown

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair, 2

Diamonair ctw lab grown - diamonair, 2

£2230.58 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - diamonair, 3

Diamonair ctw lab - diamonair, 3

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - 3,

Diamonair ctw lab - 3,

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - lab,

Diamonair ctw lab grown - lab,

£2975.35 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab - lab, grown

Diamonair ctw lab - lab, grown

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair,

Diamonair ctw lab grown - diamonair,

£2602.96 · Buy It Now

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Ctw 14k rose gold - rose, pear

Ctw 14k rose gold - rose, pear

£482.01 · Buy It Now

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Diamonair ctw lab - diamonair, grown

Diamonair ctw lab - diamonair, grown

£2602.96 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - 3,

Diamonair ctw lab - 3,

£2602.96 · Buy It Now

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Diamonair ctw lab - 3,

Diamonair ctw lab - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - 3,

Diamonair ctw lab - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - diamonair,

Diamonair ctw lab - diamonair,

£2602.96 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab - 3, grown

Diamonair ctw lab - 3, grown

£2975.35 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2602.96 · Buy It Now

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Diamonair ctw lab - 3,

Diamonair ctw lab - 3,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair, 2

Diamonair ctw lab grown - diamonair, 2

£2230.58 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2230.58 · Buy It Now

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Diamonair ctw lab - ctw, grown

Diamonair ctw lab - ctw, grown

£2230.58 · Buy It Now

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Diamonair ctw lab - 2,

Diamonair ctw lab - 2,

£2230.58 · Buy It Now

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Diamonair ctw lab - ctw,

Diamonair ctw lab - ctw,

£2975.35 · Buy It Now

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Diamonair ctw lab grown - diamonair, 3

Diamonair ctw lab grown - diamonair, 3

£2975.35 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2230.58 · Buy It Now

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Diamonair ctw lab - 3, grown

Diamonair ctw lab - 3, grown

£2975.35 · Buy It Now

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Diamonair ctw lab grown - lab,

Diamonair ctw lab grown - lab,

£2602.96 · Buy It Now

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Diamonair ctw lab grown - ctw,

Diamonair ctw lab grown - ctw,

£2230.58 · Buy It Now

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Diamonair ctw lab grown - 3,

Diamonair ctw lab grown - 3,

£2602.96 · Buy It Now

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Diamond gold ring - gold, for

Diamond gold ring - gold, for

£991.23 · Buy It Now

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Carat diamond valentine - 1.30,

Carat diamond valentine - 1.30,

£897.49 · Buy It Now

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Looking for more 3 carat diamond ring?

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📊96 listings · from £7.58 · avg £1932.7
⚠️ These listings were last updated more than 21 days ago. Search for fresh listings

Browse 96 3 carat diamond ring listings currently in our index. Prices range from £7.58 to £3500.41, with an average of £1932.7. 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 gold gypsy | 9ct gold horse shoe ring | 9ct gold padlock | 9ct gold initial | 9ct horse | 9ct gold onyx ring | abalone sterling silver earrings | ametrine pendant | amore baci | baltic amber round beads

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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 £7.58, while premium listings can reach £3500.41 — giving you a wide budget spread to work with. The average price of £1932.7 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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