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 for sale – 96 used, around £1,430 | For Sale UK
Superb 18ct white gold - 18ct, 1.00ct

Superb 18ct white gold - 18ct, 1.00ct

£1400.00
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Ernest jones 18ct gold - ernest, 1ct

Ernest jones 18ct gold - ernest, 1ct

£995.00
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1ct diamond solitaire - 1ct, 18ct

1ct diamond solitaire - 1ct, 18ct

£495.00
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18ct yellow gold 1ct - gold,

18ct yellow gold 1ct - gold,

£644.20
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18ct white gold - 18ct,

18ct white gold - 18ct,

£1281.70
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18ct gold plat - plat, 1.1ct

18ct gold plat - plat, 1.1ct

£1474.99
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18ct gold princess cut - 18ct,

18ct gold princess cut - 18ct,

£1077.70
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18ct white gold 1ct pear - 18ct,

18ct white gold 1ct pear - 18ct,

£669.70
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Diamond cluster ring - diamond,

Diamond cluster ring - diamond,

£1332.70
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00ct natural diamond trilogy - 1.00ct,

00ct natural diamond trilogy - 1.00ct,

£1179.70
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18ct white gold 1ct - white, natural

18ct white gold 1ct - white, natural

£2250.00
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Lovely 18ct gold natural 1ct

Lovely 18ct gold natural 1ct

£799.00
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18ct yellow gold platinum - 18ct, &

18ct yellow gold platinum - 18ct, &

£7998.00
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18ct yellow gold 1ct lab - 1ct,

18ct yellow gold 1ct lab - 1ct,

£1429.60
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18ct yellow gold 1ct - yellow, gold,

18ct yellow gold 1ct - yellow, gold,

£32.94
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Bespoke 00ct natural - ❌bespoke, 1.00ct

Bespoke 00ct natural - ❌bespoke, 1.00ct

£1390.00
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18ct white gold 1ct natural - 1ct,

18ct white gold 1ct natural - 1ct,

£1485.70
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18ct 750 1ct - 18ct/750,

18ct 750 1ct - 18ct/750,

£895.00
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18ct 1ct white - 18ct, diamond

18ct 1ct white - 18ct, diamond

£1395.00
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18ct gold diamond - diamond, engagement

18ct gold diamond - diamond, engagement

£1450.00
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18ct gold ring - 1ct, natural

18ct gold ring - 1ct, natural

£1500.00
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18ct gold 1ct diamond - gold, colour

18ct gold 1ct diamond - gold, colour

£1299.99
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White gold bezel set - white,

White gold bezel set - white,

£2556.70
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18ct white gold - 18ct, halo

18ct white gold - 18ct, halo

£700.00
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Pristine condition ernest - -,

Pristine condition ernest - -,

£1536.70
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Hatton jewellers 18ct - hatton, yellow

Hatton jewellers 18ct - hatton, yellow

£669.70
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18ct white gold - 18ct, 1ct

18ct white gold - 18ct, 1ct

£1199.20
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18ct 750 1ct - 1ct, princess

18ct 750 1ct - 1ct, princess

£949.00
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18ct white gold - white, 1ct

18ct white gold - white, 1ct

£800.00
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18ct white gold stone 1ct - gold,

18ct white gold stone 1ct - gold,

£1485.70
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18ct white gold 1ct diamond - 18ct,

18ct white gold 1ct diamond - 18ct,

£1025.68
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1ct marquise cut - 1ct, ring

1ct marquise cut - 1ct, ring

£217.10
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18ct white gold - white,

18ct white gold - white,

£849.00
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Goldsmiths 18ct white gold - goldsmiths,

Goldsmiths 18ct white gold - goldsmiths,

£1842.70
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18ct yellow gold - 18ct,

18ct yellow gold - 18ct,

£1199.20
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18ct yellow gold diamond - 18ct, and

18ct yellow gold diamond - 18ct, and

£2000.00
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Ring set diamond solitaire - 2,

Ring set diamond solitaire - 2,

£1700.00
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18ct yellow gold - 18ct, 1ct

18ct yellow gold - 18ct, 1ct

£2499.00
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Art deco 1ct natural burma - natural,

Art deco 1ct natural burma - natural,

£1750.00
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1ct oval trillion cut - oval,

1ct oval trillion cut - oval,

£230.00
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Ernest jones 18k - 18k, 1ct

Ernest jones 18k - 18k, 1ct

£2556.70
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18k yellow gold - 18k, 4

18k yellow gold - 18k, 4

£1800.00
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18ct diamond buckle - 18ct,

18ct diamond buckle - 18ct,

£595.00
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18ct yellow gold - yellow, 2.1ct

18ct yellow gold - yellow, 2.1ct

£2156.00
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Yellow gold ct - 18,

Yellow gold ct - 18,

£924.70
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18ct white gold - 1ct, diamond

18ct white gold - 1ct, diamond

£1689.70
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Round diamond claw solitaire - diamond, 4

Round diamond claw solitaire - diamond, 4

£999.00
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18ct gold jewelco london 1ct - gold,

18ct gold jewelco london 1ct - gold,

£3354.99
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18k yellow white - 18k, gold

18k yellow white - 18k, gold

£1433.68
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Round engagement ring natural - engagement,

Round engagement ring natural - engagement,

£2070.00
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18ct white gold diamond - white,

18ct white gold diamond - white,

£1077.70
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18ct white gold diamond - gold,

18ct white gold diamond - gold,

£1595.00
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Diamond ring 18ct gold - ,

Diamond ring 18ct gold - ,

£848.20
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18ct white gold 1ct - 1ct, diamond

18ct white gold 1ct - 1ct, diamond

£2653.60
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White gold 1ct - gold, ring

White gold 1ct - gold, ring

£1841.68
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18ct yellow gold stone - yellow,

18ct yellow gold stone - yellow,

£995.00
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18ct yellow gold 1ct - 18ct, 1.1ct

18ct yellow gold 1ct - 18ct, 1.1ct

£975.00
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92g 18ct white - 4.92g,

92g 18ct white - 4.92g,

£1434.70
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18ct yellow gold round white - yellow,

18ct yellow gold round white - yellow,

£1281.70
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18ct white gold - white, ring

18ct white gold - white, ring

£746.20
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Gold diamond solitaire - , ring

Gold diamond solitaire - , ring

£1600.00
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Preloved 18ct rose gold with - rose,

Preloved 18ct rose gold with - rose,

£873.70
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Carat white gold 1ct - white,

Carat white gold 1ct - white,

£771.70
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Full dimond eternity - dimond, ring

Full dimond eternity - dimond, ring

£516.70
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1ct diamond ring eight - diamond,

1ct diamond ring eight - diamond,

£2750.00
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18ct gold jewelco london 1ct - jewelco,

18ct gold jewelco london 1ct - jewelco,

£3290.99
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Igi 1ct lab grown - lab,

Igi 1ct lab grown - lab,

£999.00
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18ct gold cushion morganite - 18ct,

18ct gold cushion morganite - 18ct,

£549.00
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18ct gold diamond trilogy ring - 18ct,

18ct gold diamond trilogy ring - 18ct,

£2148.70
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18ct white gold 1ct diamond - gold,

18ct white gold 1ct diamond - gold,

£999.99
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Gold modern ruby 1ct - gold,

Gold modern ruby 1ct - gold,

£1536.70
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18ct yellow gold 1ct - 18ct, diamond

18ct yellow gold 1ct - 18ct, diamond

£1999.00
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Bespoke vintage quality 18ct - vintage,

Bespoke vintage quality 18ct - vintage,

£800.00
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18ct gold jewelco - gold, london

18ct gold jewelco - gold, london

£2291.99
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18ct gold jewelco london round - gold,

18ct gold jewelco london round - gold,

£1838.99
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Antique 18ct gold 1ct - , sapphire

Antique 18ct gold 1ct - , sapphire

£1230.70
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31ct untreated ruby and 1ct - 2.31ct,

31ct untreated ruby and 1ct - 2.31ct,

£12596.50
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18ct gold jewelco london round - 18ct,

18ct gold jewelco london round - 18ct,

£2549.99
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Tolkowsky 18ct white gold - 18ct,

Tolkowsky 18ct white gold - 18ct,

£1842.70
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18ct gold jewelco london round - gold,

18ct gold jewelco london round - gold,

£3405.99
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18ct yellow gold - 18ct, 0.51

18ct yellow gold - 18ct, 0.51

£2046.70
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Diamond eternity ring - ring, 18ct

Diamond eternity ring - ring, 18ct

£2995.00
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18ct gold jewelco london 1ct - 18ct,

18ct gold jewelco london 1ct - 18ct,

£2682.99
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18ct gold 1ct diamond old - old, cut

18ct gold 1ct diamond old - old, cut

£1499.99
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Lady dimond ring - lady's,

Lady dimond ring - lady's,

£516.70
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18ct gold jewelco - london, 1ct

18ct gold jewelco - london, 1ct

£2027.99
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18ct gold jewelco london - gold, round

18ct gold jewelco london - gold, round

£4177.99
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18ct white gold - 18ct, jewelco

18ct white gold - 18ct, jewelco

£4177.99
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Vintage 18ct white - gold, 1.1ct

Vintage 18ct white - gold, 1.1ct

£996.77
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18ct white gold 1ct diamond - 18ct,

18ct white gold 1ct diamond - 18ct,

£595.00
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Gold 18ct modern ct - gold,,

Gold 18ct modern ct - gold,,

£4586.70
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1ct round brilliant - 1ct, if

1ct round brilliant - 1ct, if

£20700.00
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Vintage 18ct white - gold, 1ct

Vintage 18ct white - gold, 1ct

£1100.00
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18ct colour gold - colour, jewelco

18ct colour gold - colour, jewelco

£2846.99
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1ct gold ring solitaire - 1ct,

1ct gold ring solitaire - 1ct,

£217.10
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18k yellow gold solitaire - 18k,

18k yellow gold solitaire - 18k,

£803.50
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📊96 listings · from £32.94 · avg £1909.14

Browse 96 18ct gold 1ct diamond ring listings currently in our index. Prices range from £32.94 to £20700, with an average of £1909.14. 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: 18ct gypsy ring | 3 carat diamond ring | 9ct gold mum ring | 9ct gold gypsy | 9ct gold horse shoe ring | 9ct gold st george ring | a1 band | 9ct gold onyx ring | agate cabochon | antique ruby diamond 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 £32.94, while premium listings can reach £20700 — giving you a wide budget spread to work with. The average price of £1909.14 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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