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9ct gold vintage 1990s - 9ct, black
£389.20
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Men 9ct yellow - 9ct, gold
£422.62
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Antique edwardian 9ct - 9ct, rose
£445.00
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Men 9ct yellow - 9ct, onyx
£367.16
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Vintage 9ct gold black - vintage, onyx
£239.89
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Vintage 9ct gold - vintage,
£187.90
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9ct gold black onyx - onyx, men’s
£198.30
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Unbranded gold plated black - gold,
£8.65
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Vintage 1970 9ct gold - -,
£203.50
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14ct gold filled oval - 14ct,
£94.30
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9ct gold onyx signet ring - 9ct, size
£155.00
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Oval onyx signet ring - signet,
£130.00
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9ct yellow gold black onyx - 9ct,
£156.70
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Vintage 9ct gold - gold, onyx
£384.10
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9ct gold vintage onyx signet - vintage,
£156.70
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Second hand vintage 9ct - second,
£434.50
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Superb vintage 9ct gold black - vintage,
£307.50
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9ct gold oval - 9ct,
£380.00
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9ct gold onyx signet ring - 9ct,
£198.30
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Oval onyx signet ring - onyx,
£190.00
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Clogau welsh silver 9ct - welsh,
£39.00
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Vintage 22ct silver - on, silver-black
£65.00
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9ct yellow gold and onyx - and,
£265.00
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Gold oval signet ring - signet,
£630.00
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9ct gold black onyx signet
£110.00
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9ct yellow gold - oval, onyx
£518.75
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9ct yellow gold - 9ct,
£535.00
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Mens 9ct gold black - 9ct,
£260.70
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Vintage black onyx signet ring - vintage,
£365.00
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Vtg vargas hge yellow - vargas,
£47.71
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Black onyx signet ring men - black,
£39.13
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Vintage nathan brothers - vintage, 9ct
£260.70
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Vintage men silver black - men’s,
£75.00
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9ct gold onyx diamond - 9ct, &
£203.50
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9ct yellow gold - 9ct, gold,
£234.70
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9ct yellow gold onyx signet - yellow,
£230.00
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Vintage 9ct gold onyx - vintage,
£208.70
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10k gold signet ring with - 10k, onyx
£245.10
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New men yellow gold - new, men's
£654.40
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Vintage 1970s gold plated - vintage,
£26.70
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Vintage 9ct solid - 9ct, gold
£182.70
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Gold tone black onyx signet - black,
£28.51
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Vintage men signet - men’s, ring
£187.90
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Mourning 9ct yellow - yellow, gold
£229.50
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Vintage 9ct gold black - 9ct,
£149.95
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Victorian edwardian 9ct - victorian,
£199.99
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9ct gold onyx - 9ct, signet
£190.00
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Pre owned 9ct - pre-owned, gold
£530.00
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Clogau welsh silver 9ct - silver, &
£39.00
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9ct gold signet ring size - ring,
£177.50
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Vintage yellow gold - 7.8g,
£695.00
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Vintage 9ct gold black - 9ct,
£312.69
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9ct gold onyx - gold, ring
£567.70
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Mens 9ct gold onyx stone - onyx,
£500.38
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Vintage 9ct gold onyx - 9ct,
£395.00
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Vintage 1973 9ct gold - vintage,
£208.69
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Vintage 9ct gold black - 9ct,
£445.40
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Mens 9ct gold onyx - 9ct,
£500.38
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9ct gold hallmarked - 9ct,
£260.00
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Gents 9ct gold onyx signet - gents,
£248.22
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9ct yellow gold onyx signet - yellow,
£141.10
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Gents yellow 9ct gold ring - gold,
£260.70
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9ct yellow gold black - 9ct,
£159.99
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Vintage 9ct gold - gold, onyx
£156.70
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9ct yellow gold double - yellow,
£209.99
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9carat yellow gold onyx - gold,
£549.00
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9ct yellow gold - 9ct, black
£545.00
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9ct yellow gold - yellow,
£225.00
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Gents 9ct yellow gold 375 - 9ct,
£445.00
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Ring 585 yellow - , carat
£665.96
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9ct gold hallmarked black onyx - black,
£424.00
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9ct gold hallmarked onyx - 9ct,
£289.00
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Gents 9ct gold - 9ct, onyx
£259.66
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9ct gold onyx - 9ct,
£280.00
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Black onyx signet ring 18ct - black,
£108.00
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Masonic gold ring - , onyx
£22.99
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Vintage 1992 hallmarked - 1992,
£295.00
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9ct gold onyx cushion signet - cushion,
£500.00
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9ct gold onyx signet ring - ring, 6.7g
£389.00
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9ct gold onyx cushion - 9ct,
£675.00
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Mens onyx ring gold - , pinky
£23.99
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9ct gold vintage onyx - 9ct,
£208.70
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9carat yellow gold - yellow, onyx
£719.00
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9ct onyx signet pinky ring - 9ct,
£159.99
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Authentic yellow gold - authentic,
£296.93
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14ct gold signet - gold,
£489.99
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Antique 9ct rose gold - gold, gothic
£425.00
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9ct yellow gold silver - yellow,
£59.95
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Stunning vintage solid 18ct - stunning,
£822.70
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Vintage men 9ct gold oval - gold,
£295.00
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Vintage 9ct gold - black, onyx
£394.30
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9ct yellow gold black - (375),
£515.68
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9ct yellow gold - , onyx
£545.00
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9ct gold mens signet ring - 9ct,
£190.00
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9ct yellow gold oval black - 9ct,
£146.30
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Men 9ct yellow gold onyx - men's,
£350.98
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Looking for more gold onyx signet ring?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 gold onyx signet ring listings currently in our index. Prices range from £8.65 to £822.7, with an average of £295.38. 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 gold onyx signet ring →
Try this: gold crest ring | gold tigers eye ring | green lantern costume | grouse | h samuel white gold diamond ring | james bond prop | kunzite ring | large blue stone ring | masonic swivel ring | mason ring
Whether you are looking for a brand-new or second-hand gold onyx signet 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 £8.65, while premium listings can reach £822.7 — giving you a wide budget spread to work with. The average price of £295.38 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.