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Vintage gold plated - vintage,
£39.99
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Vintage yve 9ct - vintage,
£550.00
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Vintage 9ct rose - vintage,
£750.00
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Vintage genuine opal gold tone - opal,
£26.70
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Vintage 9ct gold - vintage,
£53.55
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Vintage 925 sterling - 925,
£129.90
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Vintage pink peruvian opal - vintage,
£45.00
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Female white crystal - female, oval
£9.99
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375 9ct yellow gold - gold, opal
£125.50
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Vintage art deco sterling - deco,
£127.99
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Vintage 925 solid sterling - vintage,
£149.99
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Vintage gold filled - gold, floating
£83.46
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Vintage sterling silver - sterling,
£38.14
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Vintage sterling 925 - 925, gilt
£161.90
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Vintage 9ct gold natural blue - 9ct,
£300.00
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Vintage 14k gold opal pendant - 14k,
£345.00
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9ct gold chain with - ,
£130.70
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Vintage green australian - vintage, opal
£21.50
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Vintage sterling silver onyx - onyx, &
£89.10
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Vintage silver australian - silver, opal
£30.00
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Vintage 14k opal lariat - gf,
£123.37
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Vintage natural opal - natural, diamond
£3995.00
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Silver tone cable chain - tone,
£7.59
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Vintage 18ct opal - 18ct, pendant
£180.00
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Vintage genuine ruby opal - &,
£25.54
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9ct yellow gold emerald - 9ct,
£95.00
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Pre owned vintage - a, pre-owned
£10.80
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Beautiful vintage silver - ,
£394.30
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Vintage opal necklace - vintage, with
£544.38
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Vintage 9ct yellow - yellow, oval
£125.00
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Opal triplet pendant 9ct - pendant, gold
£450.00
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1977 opal pendant 9ct gold - 1977,
£975.00
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Opal pendant sterling silver - opal,
£61.69
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925 sterling silver opal - 925,
£5.29
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Vintage opal 925 sterling - 925,
£125.00
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Sterling silver opal - silver, butterfly
£25.00
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Gold vintage necklace - 9k,
£333.10
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Vintage silver and - and, white
£120.00
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Gorgeous vintage 14ct doublet - gorgeous,
£120.00
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Opal triplet pendant 9ct gold - triplet,
£975.00
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9ct gold opal - gold,
£203.50
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Vintage 9ct gold - vintage, opal
£281.50
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9ct yellow gold cabochon cut - &,
£150.00
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Vintage 9ct gold opal pendant - ,
£150.00
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Vintage sterling silver - sterling,
£99.50
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Vintage natural solid - vintage, opal
£16.99
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Vintage 9ct gold - 9ct, garnet
£75.00
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9ct gold opal necklace solid - 9ct,
£750.00
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Vintage faux opal - faux,
£34.43
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Vintage 925 silver - vintage,
£58.00
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Stunning vintage 10k - vintage,
£205.11
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Vintage silver opal matrix - opal,
£21.49
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Vintage 14ct gold - opal, pendant
£161.90
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Vintage 9ct gold - , opal
£358.60
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Vintage pair necklaces - vintage, of
£11.87
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Vintage retro gold tone opal - gold,
£15.08
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9ct vintage ornate opal
£850.00
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Vintage opal jewelry - vintage, “opal”
£27.21
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Vintage 10ct gold small - vintage,
£52.00
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Vintage long opal glass bead - glass,
£28.00
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Vintage 9ct gold - gold, australian
£276.30
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Vintage gold orange fire - vintage, 9k
£225.00
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Vintage 1987 caroline marie - 1987,
£100.00
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Vintage sterling silver opal - vintage,
£81.64
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Vintage sterling silver opal - vintage,
£47.50
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9ct gold and - and, pendant
£99.50
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Vintage opal sunburst - opal,
£317.51
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Boxed vintage 14k gold - boxed,
£415.00
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Vintage 9ct gold opal - gold, &
£158.55
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Vintage moonstone opal - moonstone,
£7.99
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Vintage 925 sterling silver - 925,
£16.15
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Antique silver edwardian - edwardian, opal
£718.17
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Vintage silver long - silver, necklace
£297.10
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Rare vintage graduated black - vintage,
£1268.22
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Vintage silver white - vintage, opal
£9.99
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925 sterling silver opal - silver,
£4.75
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Vtg 12k gold filled genuine - gold,
£49.89
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Vintage australian kangaroo - vintage,
£10.26
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Vintage silvertone faux - vintage,
£10.00
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Vintage art deco antique - art,
£175.00
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Avon faux opal platinum - faux,
£8.66
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Antique vintage arts and - antique,
£224.30
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Vintage opal oval pendant - vintage,
£161.47
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14ct yellow gold - 14ct, heart-cut
£140.00
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Vintage tri opal - tri, sapphire
£21.50
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Blue opal teardrop pendant - blue,
£12.90
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Vintage gold plated - vintage, gold-plated
£21.50
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Vintage dendrite opal - , or
£15.00
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Vintage silver tone necklace - vintage,
£11.33
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Vintage 10k gold opal diamond - vintage,
£263.08
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Vintage scandinavian pewter - vintage,
£57.85
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Vintage gold sterling - gold, on
£47.50
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9ct gold opal inlay and - inlay,
£250.00
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Vintage sterling silver - vintage,
£37.80
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Vintage 925 silver - 925,
£54.78
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Opal pendant 9ct - pendant, pear
£200.00
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Looking for more vintage opal necklace?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 vintage opal necklace listings currently in our index. Prices range from £4.75 to £3995, with an average of £221.52. 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 vintage opal necklace →
Try this: vintage silver belcher chain | vintage locket | connemara marble | masonic chain | 925 silver butterfly necklace | gold curb necklace | tiffany double heart necklace | ladies 9ct gold necklace | solide silver crosses | 1 oz gold chain
Whether you are looking for a brand-new or second-hand vintage opal necklace, 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 £4.75, while premium listings can reach £3995 — giving you a wide budget spread to work with. The average price of £221.52 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.