Condition
Purchase
Sort by
Time
Various
Sterling silver oval opal - silver,
£5.08
Buy It Now
White opal rainbow oval - white,
£51.60
Buy It Now
White fire opal pendant - fire,
£51.60
Buy It Now
Natural ethiopian opal - 16"natural,
£45.31
Buy It Now
Bohemian opal dangle - bohemian, earrings
£3.90
Buy It Now
Sterling silver white fire - sterling,
£4.89
Buy It Now
Pink moonstone opal drop - opal, hook
£3.29
Buy It Now
Bohemian opal dangle earrings - bohemian,
£3.99
Buy It Now
Top mystical opal 925 - 925, sterling
£19.48
Buy It Now
Australian triplets opal - australian,
£15.96
Buy It Now
Opal gemstone ring pear shape - gemstone,
£4.49
Buy It Now
Ethiopian welo opal 925 silver - ethiopian,
£95.99
Buy It Now
925 sterling silver opal water - sterling,
£4.75
Buy It Now
Cut grade opal rough - opal, ct.
£18.00
Buy It Now
Blue fire opal big pendant - big,
£50.17
Buy It Now
Triplet opal gemstone - a++triplet,
£11.99
Buy It Now
925 sterling silver opal - 925,
£5.29
Buy It Now
White opal pendant - white,
£6.69
Buy It Now
Womens moonstone opal - opal, drop
£3.49
Buy It Now
Natural solid australian - natural,
£35.90
Buy It Now
Moonstone opal pendant 925 - moonstone,
£3.49
Buy It Now
Triplet opal gemstone handmade - gemstone,
£12.53
Buy It Now
Vintage style jewellery - style,
£13.99
Buy It Now
Vintage style jewellery opal - vintage,
£26.99
Buy It Now
Stylish blue fire opal stone - blue,
£9.89
Buy It Now
Women silver plated - opal, heart
£3.79
Buy It Now
Jewelry woman fashion necklace - fashion,
£138.72
Buy It Now
Natural australian opal - natural,
£40.50
Buy It Now
Natural milky opal gemstone - natural,
£10.84
Buy It Now
925 sterling silver - 925,
£18.14
Buy It Now
Vintage 925 silver amethyst - vintage,
£54.78
Buy It Now
Natural ethiopian opal - 16",
£68.66
Buy It Now
925 sterling silver white - silver, fire
£9.74
Buy It Now
Pink moonstone opal pendant - pink,
£3.49
Buy It Now
Sterling silver round opal - sterling,
£85.00
Buy It Now
Vintage style jewellery - jewellery, opal
£13.99
Buy It Now
Moonstone opal drop dangle 925 - moonstone,
£3.47
Buy It Now
925 sterling silver - sterling, opal
£4.99
Buy It Now
Natural rare blue opal - rare,
£68.29
Buy It Now
Blue triplet opal gemstone - blue,
£19.14
Buy It Now
925 sterling silver - sterling, jewelry
£10.00
Buy It Now
Menopause natural ethiopian - menopause,
£2.89
Buy It Now
Luxury blue fire opal stone - fire,
£10.99
Buy It Now
Bohemian opal dangle earrings - bohemian,
£4.89
Buy It Now
925 sterling silver - sterling, opal
£4.99
Buy It Now
Sterling silver fire - silver,
£99.50
Buy It Now
Sterling silver oval opal ring - opal,
£6.67
Buy It Now
Mystical opal big round - opal,
£19.48
Buy It Now
Opal heart pendant silver - opal,
£2.23
Buy It Now
Bohemian opal dangle - bohemian,
£4.79
Buy It Now
Triplet opal gemstone handmade - triplet,
£12.65
Buy It Now
Moonstone opal pendant 925 - moonstone,
£3.35
Buy It Now
Vintage style jewellery opal - jewellery,
£13.99
Buy It Now
Milky opal gemstone - opal, 925
£14.03
Buy It Now
Sterling silver white - silver, fire
£8.65
Buy It Now
Ethiopian welo opal - welo, chip
£22.98
Buy It Now
Milky opal oval gemstone - milky,
£9.07
Buy It Now
Australian triplets opal - triplets,
£16.21
Buy It Now
Handmade stone beaded healing - beaded,
£3.49
Buy It Now
Menopause natural ethiopian - menopause,
£3.32
Buy It Now
New 925 sterling silver blue - new,
£135.89
Buy It Now
Menopause natural ethiopian - menopause,
£3.10
Buy It Now
Vintage style jewellery - vintage,
£13.99
Buy It Now
Australtriplets opal gemstone - australtriplets,
£13.52
Buy It Now
Natural fire opal gemstone - natural,
£43.66
Buy It Now
Moonstone opal pendant 925 - opal,
£3.29
Buy It Now
Black ethiopian opal - ct,
£21.60
Buy It Now
Sterling silver opal sparkling - sterling,
£125.00
Buy It Now
Pair surgical steel screw - surgical,
£3.95
Buy It Now
Vintage style jewellery green - style,
£14.99
Buy It Now
Australian triplets opal - triplets,
£15.62
Buy It Now
Silver tone green opal - silver, leaf
£4.99
Buy It Now
Blue opal pendant - blue, set
£79.00
Buy It Now
Pink opal gemstone rondelle - 50,
£7.59
Buy It Now
White opal rainbow - opal, shape
£56.76
Buy It Now
Opal septum nose - opal,
£9.95
Buy It Now
Fashion jewelry 6mm natural - jewelry,
£5.12
Buy It Now
Womens moonstone opal drop - womens,
£3.29
Buy It Now
Natural milky opal gemstone - opal,
£16.25
Buy It Now
Triplet opal gemstone - a+++triplet,
£12.53
Buy It Now
Australian triplets opal - triplets,
£15.71
Buy It Now
Opal tulip flower - tulip,
£3.09
Buy It Now
Boulder opal garnet gemstone - opal,,
£7.88
Buy It Now
Fire opal gemstone handmade - fire,
£11.29
Buy It Now
Triplet opal gemstone - opal,
£7.88
Buy It Now
Sterling silver s925 earrings - s925,
£12.83
Buy It Now
Wave shape fire opal - wave,
£3.96
Buy It Now
Vintage style jewellery opal - style,
£13.99
Buy It Now
Faceted round beads 3mm - beads,
£11.48
Buy It Now
Curpit boulder opal - curpit, gemstone
£9.85
Buy It Now
Natural opal stone earrings - natural,
£26.60
Buy It Now
Handmade stone beaded healing - stone,
£3.17
Buy It Now
Green triplet opal gemstone - green,
£16.03
Buy It Now
Luxury blue fire opal stone - blue,
£11.86
Buy It Now
Australian triplet fire - fire, opal
£40.18
Buy It Now
Australian triplet fire - triplet, opal
£40.18
Buy It Now
Looking for more opal jewellery?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 opal jewellery listings currently in our index. Prices range from £2.23 to £138.72, with an average of £22.42. 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 opal jewellery →
Try this: tiffany engagement rings | black pearl rings | eternity rings | palladium engagement rings | qvc ring s | ladies rings | 18ct gold amethyst ring | 9ct gold cameo ring | hans hansen | 10 carat diamond ring
Whether you are looking for a brand-new or second-hand opal jewellery, 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 £2.23, while premium listings can reach £138.72 — giving you a wide budget spread to work with. The average price of £22.42 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.