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Vintage necklace natural opal - necklace,
£40.36 · Buy It Now
» View details on eBay #sponsoredOpal and diamond pendant - and, 9ct
£161.90 · Buy It Now
» View details on eBay #sponsoredVintage gold pendant 9ct with - gold,
£83.89 · Buy It Now
» View details on eBay #sponsored9ct gold natural - gold, australian
£125.50 · Buy It Now
» View details on eBay #sponsoredVintage 9ct gold opal - 9ct,
£130.70 · Buy It Now
» View details on eBay #sponsoredVintage sterling silver pietra - vintage,
£60.00 · Buy It Now
» View details on eBay #sponsored4pc vintage s925 - s925, sterling
£58.30 · Buy It Now
» View details on eBay #sponsoredAvon opalesque necklace and - avon,
£17.22 · Buy It Now
» View details on eBay #sponsoredVintage opal heart pendant - opal,
£8.97 · Buy It Now
» View details on eBay #sponsoredVintage 925 sterling - 925,
£41.25 · Buy It Now
» View details on eBay #sponsoredSabika vintage golf necklaces - sabika,
£124.66 · Buy It Now
» View details on eBay #sponsoredVtg 925 silver necklace - 925,
£142.60 · Buy It Now
» View details on eBay #sponsoredAvon faux opal teardrop - avon,
£19.73 · Buy It Now
» View details on eBay #sponsoredVintage art deco - art,
£89.10 · Buy It Now
» View details on eBay #sponsoredLarge vintage gold - large:, 9k
£315.00 · Buy It Now
» View details on eBay #sponsored9ct gold opal pendant - 9ct,
£250.00 · Buy It Now
» View details on eBay #sponsoredVintage sterling aztec pendant - aztec,
£89.69 · Buy It Now
» View details on eBay #sponsoredElegant teardrop opalite - elegant,
£67.26 · Buy It Now
» View details on eBay #sponsoredVintage mexico sterling - mexico, silver
£58.30 · Buy It Now
» View details on eBay #sponsoredElegant teardrop opalite - elegant, style
£67.26 · Buy It Now
» View details on eBay #sponsoredOpal diamond necklace solid - diamond,
£689.69 · Buy It Now
» View details on eBay #sponsoredVintage 14ct gold - 14ct, set
£550.00 · Buy It Now
» View details on eBay #sponsoredLovely vintage necklace - lovely,
£34.99 · Buy It Now
» View details on eBay #sponsoredVintage sterling silver opal - , &
£29.82 · Buy It Now
» View details on eBay #sponsoredVintage 9ct gold opal - vintage,
£158.55 · Buy It Now
» View details on eBay #sponsoredOpal pendant 9ct gold - gold,
£92.22 · Buy It Now
» View details on eBay #sponsoredVintage gold plated opal - gold,
£23.58 · Buy It Now
» View details on eBay #sponsoredSterling silver opal butterfly - silver,
£25.00 · Buy It Now
» View details on eBay #sponsoredOpal pendant 9ct gold - pendant,
£2500.00 · Buy It Now
» View details on eBay #sponsoredOpal pendant 9ct - pendant, gold
£250.00 · Buy It Now
» View details on eBay #sponsoredEmerald and opal 9ct - emerald,
£141.10 · Buy It Now
» View details on eBay #sponsoredVintage style opal - opal, white
£12.99 · Buy It Now
» View details on eBay #sponsoredVintage australian opal - vintage,
£23.58 · Buy It Now
» View details on eBay #sponsoredVintage modernist pendant - modernist,
£15.00 · Buy It Now
» View details on eBay #sponsoredVintage 1960 9ct gold - 1960’s,
£208.70 · Buy It Now
» View details on eBay #sponsoredVintage 925 solid - vintage, sterling
£149.99 · Buy It Now
» View details on eBay #sponsored925 sterling silver - 925, opal
£100.00 · Buy It Now
» View details on eBay #sponsoredVintage 925 sterling silver - 925,
£29.55 · Buy It Now
» View details on eBay #sponsored1997 opal pendant 9ct gold - opal,
£250.00 · Buy It Now
» View details on eBay #sponsoredVintage floating opal pendant
£16.30 · Buy It Now
» View details on eBay #sponsoredVintage estate graduated opal - vintage,
£65.00 · Buy It Now
» View details on eBay #sponsoredVintage czech art deco opal - vintage,
£11.87 · Buy It Now
» View details on eBay #sponsoredBlue fire opal stone pendant - opal,
£11.99 · Buy It Now
» View details on eBay #sponsoredVintage 1930s art deco czech - art,
£37.10 · Buy It Now
» View details on eBay #sponsoredVintage 925 sterling - vintage,
£129.90 · Buy It Now
» View details on eBay #sponsoredVintage solid 9ct yellow - 9ct, gold
£157.10 · Buy It Now
» View details on eBay #sponsoredGold opal sapphire pendant 9ct - opal,
£189.00 · Buy It Now
» View details on eBay #sponsoredAntique style sterling silver - style,
£200.00 · Buy It Now
» View details on eBay #sponsoredAntique vintage arts - antique,
£224.30 · Buy It Now
» View details on eBay #sponsoredVintage round pink - vintage,
£16.15 · Buy It Now
» View details on eBay #sponsoredVintage sterling silver opal - sterling,
£35.54 · Buy It Now
» View details on eBay #sponsoredVintage hallmarked 9ct - hallmarked,
£345.00 · Buy It Now
» View details on eBay #sponsored1950s vintage silver tone - 1950s,
£22.99 · Buy It Now
» View details on eBay #sponsoredAustralian boulder opal - australian?,
£80.72 · Buy It Now
» View details on eBay #sponsoredVintage retro gold - retro, tone
£15.08 · Buy It Now
» View details on eBay #sponsoredVintage iridescent sea opal - sea,
£14.99 · Buy It Now
» View details on eBay #sponsoredVintage opal style - opal,
£42.30 · Buy It Now
» View details on eBay #sponsoredVintage simulated green opal - vintage,
£19.36 · Buy It Now
» View details on eBay #sponsoredVintage 925 silver and - and, gilson
£34.84 · Buy It Now
» View details on eBay #sponsoredVintage 9ct gold australian - 9ct,
£98.90 · Buy It Now
» View details on eBay #sponsoredVintage oversized large opal - vintage,
£40.00 · Buy It Now
» View details on eBay #sponsoredVintage opal silver pendant - vintage,
£37.10 · Buy It Now
» View details on eBay #sponsoredStunning rose gold opal - opal, and
£1128.70 · Buy It Now
» View details on eBay #sponsoredStunning vintage australian - vintage,
£152.47 · Buy It Now
» View details on eBay #sponsoredStunning vintage 10k carat - vintage,
£204.91 · Buy It Now
» View details on eBay #sponsoredVintage natural white seed - natural, fw
£26.49 · Buy It Now
» View details on eBay #sponsoredVintage teardrop pendant - vintage,
£25.00 · Buy It Now
» View details on eBay #sponsoredOpal style crystal - style, gemstone
£26.70 · Buy It Now
» View details on eBay #sponsoredShablool didae vintage - didae,
£43.01 · Buy It Now
» View details on eBay #sponsoredVintage necklace imitation - necklace,
£23.31 · Buy It Now
» View details on eBay #sponsoredVintage opal necklace - necklace, gold
£22.41 · Buy It Now
» View details on eBay #sponsoredVintage silver opal matrix - vintage,
£21.49 · Buy It Now
» View details on eBay #sponsored9ct gold vintage natural - vintage, opal
£2378.64 · Buy It Now
» View details on eBay #sponsoredLondon vintage sterling - london, silver
£49.95 · Buy It Now
» View details on eBay #sponsoredVintage 9ct gold pendant 18 - vintage, &
£150.00 · Buy It Now
» View details on eBay #sponsoredVintage floating opal necklace - vintage,
£97.12 · Buy It Now
» View details on eBay #sponsoredVintage sterling silver dainty - sterling,
£21.52 · Buy It Now
» View details on eBay #sponsoredVintage faux opal crystal - vintage,
£18.00 · Buy It Now
» View details on eBay #sponsoredVintage pink opal gemstone - vintage,
£8.99 · Buy It Now
» View details on eBay #sponsoredVintage miracle pendant - vintage,
£29.82 · Buy It Now
» View details on eBay #sponsoredOpal triplet pendant - 9ct, gold
£975.00 · Buy It Now
» View details on eBay #sponsoredPeruvian pink opal gemstones - opal,
£35.00 · Buy It Now
» View details on eBay #sponsoredVintage style opal and white - vintage,
£12.99 · Buy It Now
» View details on eBay #sponsoredVintage gold tests - vintage, (tests
£177.50 · Buy It Now
» View details on eBay #sponsoredVintage opal necklace
£18.78 · Buy It Now
» View details on eBay #sponsoredVintage bohemian foiled - bohemian,
£58.99 · Buy It Now
» View details on eBay #sponsoredOpal pendant 9ct gold - opal,
£350.00 · Buy It Now
» View details on eBay #sponsoredVintage dendrite opal - , or
£15.00 · Buy It Now
» View details on eBay #sponsoredVintage opal 9ct yellow - opal,
£425.00 · Buy It Now
» View details on eBay #sponsoredVintage star heart opal - star,
£31.90 · Buy It Now
» View details on eBay #sponsoredLondon vintage sterling - vintage,
£29.95 · Buy It Now
» View details on eBay #sponsoredVintage green australian opal - vintage,
£21.50 · Buy It Now
» View details on eBay #sponsoredVintage 925 sterling - 925, silver
£61.02 · Buy It Now
» View details on eBay #sponsoredVintage pear opal and - opal,
£404.50 · Buy It Now
» View details on eBay #sponsoredOpal and diamond 9ct gold - and,
£245.10 · Buy It Now
» View details on eBay #sponsoredOpal and garnet 9ct gold - 9ct,
£99.50 · Buy It Now
» View details on eBay #sponsoredLooking 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 £8.97 to £2500, with an average of £171.59. 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 farm equipment | vintage locket | vintage screw back earrings | cameo stud earrings | 1920s engagement rings | 22 carat gold bangles | 30mm shell | agate necklace | agate stone | amber necklace
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 £8.97, while premium listings can reach £2500 — giving you a wide budget spread to work with. The average price of £171.59 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.