For Sale UK

18ct gold 1ct diamond ring

4

18ct gold 1ct diamond ring for sale on largest auction and classifieds sites

Home / Rings / 18ct gold 1ct diamond ring refurbished & used for sale | For Sale UK
18ct gold 1ct - gold,

18ct gold 1ct - gold,

£1000.00
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Ernest jones 18ct white gold - 18ct,

Ernest jones 18ct white gold - 18ct,

£1077.70
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18ct white gold diamond - diamond, ring

18ct white gold diamond - diamond, ring

£600.00
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Ernest jones 18ct - ernest, 750

Ernest jones 18ct - ernest, 750

£849.99
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18ct white gold 1ct natural - 18ct,

18ct white gold 1ct natural - 18ct,

£1995.00
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18ct gold princess - 18ct, cut

18ct gold princess - 18ct, cut

£1077.70
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00ct natural diamond trilogy - natural,

00ct natural diamond trilogy - natural,

£1179.70
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1ct princess cut diamond - 1ct,

1ct princess cut diamond - 1ct,

£618.70
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18ct white gold 1ct natural - white,

18ct white gold 1ct natural - white,

£1587.70
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18ct gold diamond engagement - 18ct,

18ct gold diamond engagement - 18ct,

£1450.00
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Bespoke 1ct natural round - bespoke,

Bespoke 1ct natural round - bespoke,

£1490.80
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Gold 1ct diamond cluster - gold,

Gold 1ct diamond cluster - gold,

£873.70
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18ct 1ct diamond trilogy - 1ct, ring

18ct 1ct diamond trilogy - 1ct, ring

£1500.00
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Solid 18ct 750 - white, gold

Solid 18ct 750 - white, gold

£600.00
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1ct natural diamond engagement - diamond,

1ct natural diamond engagement - diamond,

£2760.70
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Victorian 18ct yellow - 18ct,

Victorian 18ct yellow - 18ct,

£285.00
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18ct gold 1ct diamond large

18ct gold 1ct diamond large

£516.70
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Goldsmiths 18ct white gold - white,

Goldsmiths 18ct white gold - white,

£2046.70
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18ct white gold 1ct - white, 1ct+

18ct white gold 1ct - white, 1ct+

£2000.00
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18ct gold sapphire diamond - gold,

18ct gold sapphire diamond - gold,

£795.00
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Ernest jones 18ct - ernest,

Ernest jones 18ct - ernest,

£873.70
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18ct white gold - white, ring

18ct white gold - white, ring

£1025.68
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1ct pear brilliant - 1ct, diamond

1ct pear brilliant - 1ct, diamond

£6086.70
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18ct yellow gold platinum - yellow, &

18ct yellow gold platinum - yellow, &

£7998.00
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92g 18ct white - 4.92g, gold

92g 18ct white - 4.92g, gold

£1536.70
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18ct white gold 1ct - white,

18ct white gold 1ct - white,

£1689.70
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18ct yellow gold stone - 18ct,

18ct yellow gold stone - 18ct,

£995.00
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Yellow gold ct - ct, 1

Yellow gold ct - ct, 1

£924.70
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18ct white gold stone - 4, 1ct

18ct white gold stone - 4, 1ct

£1485.70
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1ct vvs1 excellent 18k - excellent,

1ct vvs1 excellent 18k - excellent,

£217.10
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18ct white gold engagement - white,

18ct white gold engagement - white,

£1281.70
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Victorian 18ct gold - 18ct,

Victorian 18ct gold - 18ct,

£285.00
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18ct gold ring - 18ct, 1ct

18ct gold ring - 18ct, 1ct

£1500.00
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18ct yellow gold - yellow, diamond

18ct yellow gold - yellow, diamond

£1500.00
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18ct white gold 1ct - 18ct,

18ct white gold 1ct - 18ct,

£1383.70
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18ct white gold 1ct - 18ct, natural

18ct white gold 1ct - 18ct, natural

£2250.00
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18ct white gold 1ct - 18ct,

18ct white gold 1ct - 18ct,

£849.00
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18ct white gold - with, of

18ct white gold - with, of

£1595.00
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Diamond engagement ring - ct,

Diamond engagement ring - ct,

£1077.70
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18k white gold 1ct - , natural

18k white gold 1ct - , natural

£1332.70
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Strikingvintage natural 1ct - strikingvintage, 1.1ct

Strikingvintage natural 1ct - strikingvintage, 1.1ct

£850.00
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18ct yellow gold diamond - 18ct,

18ct yellow gold diamond - 18ct,

£2000.00
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18ct gold diamond trilogy - gold,

18ct gold diamond trilogy - gold,

£2148.70
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18ct gold 1ct diamond - gold,

18ct gold 1ct diamond - gold,

£1299.99
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18ct gold cushion morganite - gold,

18ct gold cushion morganite - gold,

£599.00
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Round diamond claw - 4, solitaire

Round diamond claw - 4, solitaire

£1399.00
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1ct stone half - 1ct,

1ct stone half - 1ct,

£1595.00
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18ct white gold - 1ct, diamond

18ct white gold - 1ct, diamond

£2653.60
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18ct white gold jewelco - white,

18ct white gold jewelco - white,

£2954.99
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18ct gold jewelco london round - jewelco,

18ct gold jewelco london round - jewelco,

£1838.99
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18ct white gold - 1ct, diamond

18ct white gold - 1ct, diamond

£598.34
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18ct white gold 1ct - g, colour

18ct white gold 1ct - g, colour

£1699.99
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Diamond solitaire ring - diamond,

Diamond solitaire ring - diamond,

£7800.00
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18ct yellow gold - 18ct, 0.51

18ct yellow gold - 18ct, 0.51

£2046.70
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1ct diamond engagement - 1ct,

1ct diamond engagement - 1ct,

£1026.70
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Gold ring sapphire diamond - sapphire,

Gold ring sapphire diamond - sapphire,

£695.00
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18ct gold jewelco - 18ct,

18ct gold jewelco - 18ct,

£3290.99
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Ernest jones 18k gold 1ct - gold,

Ernest jones 18k gold 1ct - gold,

£2556.70
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18ct yellow gold 1ct - (so4), 1.1ct

18ct yellow gold 1ct - (so4), 1.1ct

£975.00
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18ct yellow gold 1ct - gold, 2.1ct

18ct yellow gold 1ct - gold, 2.1ct

£2695.00
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18ct gold diamond - diamond, engagement

18ct gold diamond - diamond, engagement

£592.18
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18ct white gold 1ct diamond - 18ct,

18ct white gold 1ct diamond - 18ct,

£595.00
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Heavy 18ct yellow gold 00ct - heavy,

Heavy 18ct yellow gold 00ct - heavy,

£1599.99
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Rare 1ct solitaire diamond - rare,

Rare 1ct solitaire diamond - rare,

£7585.70
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18ct rose gold - , marquise

18ct rose gold - , marquise

£2250.70
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Antique 18ct gold 1ct sapphire - antique,

Antique 18ct gold 1ct sapphire - antique,

£1230.70
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1ct total g - total, (1/2

1ct total g - total, (1/2

£1531.60
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18ct white gold diamond ring - gold,

18ct white gold diamond ring - gold,

£746.20
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18ct gold jewelco - 18ct,

18ct gold jewelco - 18ct,

£2102.99
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Gold modern ruby 1ct - ruby,

Gold modern ruby 1ct - ruby,

£1536.70
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Diamond ring 18ct set five - 18ct,,

Diamond ring 18ct set five - 18ct,,

£644.20
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18ct white gold 1ct - white, natural

18ct white gold 1ct - white, natural

£799.99
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18ct white gold 1ct - (ne6),

18ct white gold 1ct - (ne6),

£1499.00
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18ct gold jewelco - london, round

18ct gold jewelco - london, round

£3405.99
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18ct white gold diamond - 18ct,

18ct white gold diamond - 18ct,

£1077.70
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18ct white gold - white,

18ct white gold - white,

£1975.00
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18ct gold hallmarked 1ct - gold,

18ct gold hallmarked 1ct - gold,

£1125.00
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1ct diamond ring - diamond, ring.

1ct diamond ring - diamond, ring.

£2750.00
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Diamond ring with of - 1, ct

Diamond ring with of - 1, ct

£1536.70
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18ct gold jewelco - gold, 1ct

18ct gold jewelco - gold, 1ct

£4555.99
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Diamond eternity ring - diamond,

Diamond eternity ring - diamond,

£2995.00
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18ct gold jewelco london - jewelco,

18ct gold jewelco london - jewelco,

£3354.99
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Ernest jones half eternity - jones,

Ernest jones half eternity - jones,

£1179.70
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18ct colour gold - 18ct, jewelco

18ct colour gold - 18ct, jewelco

£2954.99
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18ct white gold natural oval - 18ct,

18ct white gold natural oval - 18ct,

£2799.46
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1ct tanzanite diamond ring - tanzanite, &

1ct tanzanite diamond ring - tanzanite, &

£1299.00
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18ct yellow gold 25ct ruby - gold,

18ct yellow gold 25ct ruby - gold,

£574.44
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Hallmarked 18ct yellow gold

Hallmarked 18ct yellow gold

£1281.70
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Gia certified 1ct colour - gia,

Gia certified 1ct colour - gia,

£2980.00
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18ct white yellow gold - white/yellow,

18ct white yellow gold - white/yellow,

£1380.69
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1ct diamond ring - 1ct, gold

1ct diamond ring - 1ct, gold

£1460.20
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18ct yellow gold brilliant - 18ct, 4

18ct yellow gold brilliant - 18ct, 4

£2250.00
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1ct vs2 round - 1ct, brilliant

1ct vs2 round - 1ct, brilliant

£5950.00
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Gia certified 1ct si2 - gia,

Gia certified 1ct si2 - gia,

£3150.00
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18ct yellow gold - gold, &

18ct yellow gold - gold, &

£225.00
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Tru diamonds lab created - diamonds,

Tru diamonds lab created - diamonds,

£52.70
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📊96 listings · from £52.7 · avg £1811.94
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 18ct gold 1ct diamond ring listings currently in our index. Prices range from £52.7 to £7998, with an average of £1811.94. 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 18ct gold 1ct diamond ring →

Try this: 18 carat gold | 18ct gypsy ring | 3 carat diamond ring | 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

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Everything you need to know about 18ct gold 1ct diamond ring

Whether you are looking for a brand-new or second-hand 18ct gold 1ct 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 £52.7, while premium listings can reach £7998 — giving you a wide budget spread to work with. The average price of £1811.94 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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