Condition
Purchase
Sort by
Time
Various
Substantial vintage fire - fire, opal
£99.50
Buy It Now
Boxed vintage gold - vintage, 9k
£499.90
Buy It Now
9ct yellow gold cabochon - yellow,
£150.00
Buy It Now
Vintage floating opal pendant - vintage,
£52.77
Buy It Now
Vintage silver and australian - and,
£20.00
Buy It Now
Vintage ethiopian opal tennis - ethiopian,
£208.70
Buy It Now
Vintage original sterling - vintage,
£37.00
Buy It Now
Vintage 9ct gold teardrop opal - vintage,
£199.90
Buy It Now
Vintage australian opal with - opal,
£11.76
Buy It Now
Vintage 925 silver blue opal - silver,
£26.70
Buy It Now
Vintage jewellery australian - jewellery,
£40.22
Buy It Now
Vintage 925 sterling silver - vintage,
£39.00
Buy It Now
Vintage sterling silver - sterling,
£99.50
Buy It Now
Vintage gold opal seed - 9k,
£145.00
Buy It Now
Studio sterling silver 24ct - studio,
£150.00
Buy It Now
Vintage 14k gold opal - 14k,
£345.00
Buy It Now
Vintage 9ct gold opal - vintage,
£58.80
Buy It Now
9ct gold opal - 9ct, vintage
£203.50
Buy It Now
Vintage sterling silver opal - vintage,
£47.50
Buy It Now
Vintage simulated green opal - vintage,
£19.36
Buy It Now
Vtg gold australian - 9k,
£254.17
Buy It Now
9ct yellow gold - 9ct, hallmarked
£167.10
Buy It Now
Vintage style silver tone faux - style, silver-tone
£3.31
Buy It Now
Vintage 1950s pink - vintage, faux
£20.00
Buy It Now
Vintage blue and - vintage,
£5.45
Buy It Now
Vintage 925 sterling silver - vintage,
£129.90
Buy It Now
Faux fire opal - faux,
£14.99
Buy It Now
Vintage 925 sterling - vintage, silver
£61.02
Buy It Now
Vintage natural ethiopian opal - natural,
£302.30
Buy It Now
9ct yellow gold black opal - 9ct,
£185.00
Buy It Now
Vintage gold orange - vintage,
£225.00
Buy It Now
Good vintage 925 - silver, gilt
£115.10
Buy It Now
925 sterling silver opal - opal, water
£4.99
Buy It Now
Vintage 925 solid sterling - vintage,
£149.99
Buy It Now
Antique vintage arts - antique,
£224.30
Buy It Now
Vintage gold plated - gold,
£60.69
Buy It Now
Vintage sterling silver - silver, opal
£26.70
Buy It Now
Vintage 9ct gold - gold, &
£158.55
Buy It Now
Boxed vintage 14k gold - vintage, large
£415.00
Buy It Now
Vintage 9ct gold opal - gold,
£409.60
Buy It Now
Small vintage 1980 sterling - small,
£28.78
Buy It Now
Vintage original real - vintage, opal
£19.00
Buy It Now
Vintage 9ct gold - vintage,
£125.50
Buy It Now
Small vintage sterling silver - sterling,
£24.62
Buy It Now
Vintage silver opal matrix - opal,
£21.49
Buy It Now
Vintage silver and - and, white
£120.00
Buy It Now
Vintage 1990s artisan didae - vintage,
£47.50
Buy It Now
Vintage crystal flower large - vintage,
£13.47
Buy It Now
Vintage 1980 gold toned - vintage, gold-toned
£29.55
Buy It Now
Vintage boho set pair - vintage,
£16.15
Buy It Now
Unworn vintage gold tone - tone, faux
£6.31
Buy It Now
Vintage gold plated - gold,
£6.52
Buy It Now
Vintage natural white seed - seed, fw
£26.49
Buy It Now
Vintage opal triplet bundle - vintage,
£31.90
Buy It Now
9ct gold vintage natural - gold,
£2378.64
Buy It Now
Dainty vintage gold tone - vintage,
£15.00
Buy It Now
Stunning vintage 9ct yellow - stunning,
£348.40
Buy It Now
Vintage sterling silver sea - silver,
£30.78
Buy It Now
Vintage sterling opal necklace - vintage,
£52.77
Buy It Now
Vintage victorian style silver - victorian,
£33.42
Buy It Now
Vintage gold plated - vintage, gold-plated
£21.50
Buy It Now
Vintage silver 925 opal - vintage, beads
£39.50
Buy It Now
Past times vintage - past, silver
£37.10
Buy It Now
Women round fire - round,
£9.98
Buy It Now
Vintage 925 sterling silver - 925,
£16.15
Buy It Now
Vintage carat yellow gold - vintage,
£325.00
Buy It Now
Vintage australian opal cameo - vintage,
£120.00
Buy It Now
Unique vintage velvet leather - velvet,
£4.99
Buy It Now
Vintage modernist pendant - vintage,
£15.00
Buy It Now
Vintage hallmarked 9ct gold - vintage,
£345.00
Buy It Now
Vintage sterling silver - vintage,
£34.00
Buy It Now
61g sweet vintage silver - a,
£72.46
Buy It Now
Vintage gold tone opal - gold, style
£10.80
Buy It Now
Sold australian opal - sold,
£435.36
Buy It Now
Vintage harlequin opal glass - harlequin,
£37.10
Buy It Now
Vintage avon necklace gold - necklace,
£20.22
Buy It Now
Vintage 9ct gold opal - , pendant
£281.50
Buy It Now
Vintage 925 silver opal - vintage,
£24.62
Buy It Now
Vintage dendrite opal - , or
£15.00
Buy It Now
Australian black fire opal - australian,
£45.00
Buy It Now
9ct gold opal - 9ct,
£750.00
Buy It Now
Vintage miracle pendant - vintage,
£29.82
Buy It Now
Vintage silver 925 - silver,
£51.66
Buy It Now
Vintage ola gorie blue opal - ola,
£65.00
Buy It Now
Vintage retro gold tone opal - retro,
£15.08
Buy It Now
Vintage sterling silver - opal, &
£29.82
Buy It Now
Vintage 9ct gold australian - 9ct,
£276.30
Buy It Now
Vintage 925 sterling silver - vintage,
£42.30
Buy It Now
Vintage miracle necklace - vintage,
£29.82
Buy It Now
Large vintage citrine - large,
£10.80
Buy It Now
Natural opal necklace stud - &,
£312.70
Buy It Now
Vintage gold tone filigree - tone,
£12.99
Buy It Now
Vintage estate graduated opal - estate,
£65.00
Buy It Now
Vintage sterling silver s925 - sterling,
£63.10
Buy It Now
Large vintage gold opal - vintage,
£315.00
Buy It Now
Vintage sterling 925 gilt - sterling, opal
£161.90
Buy It Now
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 £3.31 to £2378.64, with an average of £134.43. 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 | cartouche | connemara marble | 925 silver butterfly necklace | sister charm | gold curb necklace | tiffany double heart necklace | ladies 9ct gold necklace | 9ct gold dolphin pendant
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 £3.31, while premium listings can reach £2378.64 — giving you a wide budget spread to work with. The average price of £134.43 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.