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Loose opals

4

Loose opals for sale on Ireland's largest auction and classifieds sites

Natural australian opal - australian, loose

Natural australian opal - australian, loose

£94.30 · Buy It Now

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Ethiopian opal cabochon mixed - opal,

Ethiopian opal cabochon mixed - opal,

£22.96 · Buy It Now

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Opal rough cut - grade,

Opal rough cut - grade,

£70.52 · Buy It Now

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Ethiopian opal cabochon mixed - opal,

Ethiopian opal cabochon mixed - opal,

£24.23 · Buy It Now

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Natural australian opal loose - natural,

Natural australian opal loose - natural,

£177.50 · Buy It Now

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Natural australia opal - natural,

Natural australia opal - natural,

£182.70 · Buy It Now

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Natural australian opal loose - natural,

Natural australian opal loose - natural,

£94.30 · Buy It Now

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Ethiopian opal facet - opal,

Ethiopian opal facet - opal,

£27.98 · Buy It Now

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Loose gemstone natural - loose,

Loose gemstone natural - loose,

£12.64 · Buy It Now

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Natural ethiopian black opal - natural,

Natural ethiopian black opal - natural,

£16.00 · Buy It Now

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Opals 1970 s - 14.62,

Opals 1970 s - 14.62,

£73.50 · Buy It Now

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Natural ethiopian multi fire - multi,

Natural ethiopian multi fire - multi,

£25.50 · Buy It Now

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64ct loose natural gemstone - 3.64ct,

64ct loose natural gemstone - 3.64ct,

£18.08 · Buy It Now

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Pcs black opal - 10,

Pcs black opal - 10,

£141.05 · Buy It Now

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Pair natural fire opal - pair,

Pair natural fire opal - pair,

£25.00 · Buy It Now

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Natural doublet australian - doublet,

Natural doublet australian - doublet,

£26.18 · Buy It Now

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Ethiopian opal facet cut - ethiopian,

Ethiopian opal facet cut - ethiopian,

£44.10 · Buy It Now

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Loose natural solid - loose, australian

Loose natural solid - loose, australian

£85.98 · Buy It Now

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Good quality natural ethiopian - good,

Good quality natural ethiopian - good,

£39.65 · Buy It Now

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Natural ethiopian - ct,

Natural ethiopian - ct,

£17.16 · Buy It Now

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Natural ethiopian multi - natural,

Natural ethiopian multi - natural,

£17.60 · Buy It Now

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Natural loose australian - natural,

Natural loose australian - natural,

£80.78 · Buy It Now

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Opal cabochon 8x10mm - 8x10mm, loose

Opal cabochon 8x10mm - 8x10mm, loose

£14.06 · Buy It Now

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Loose natural australian - loose,

Loose natural australian - loose,

£47.50 · Buy It Now

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Aaa natural ethiopian black - natural,

Aaa natural ethiopian black - natural,

£13.56 · Buy It Now

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Ethiopian opal rough - ethiopian,

Ethiopian opal rough - ethiopian,

£15.34 · Buy It Now

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Opal natural loose - 3.70, ct

Opal natural loose - 3.70, ct

£80.00 · Buy It Now

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Ethiopian opal chips - opal, polished

Ethiopian opal chips - opal, polished

£22.32 · Buy It Now

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Boulder opal loose vintage - opal,

Boulder opal loose vintage - opal,

£78.70 · Buy It Now

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Opal rough welo - rough,

Opal rough welo - rough,

£58.52 · Buy It Now

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Cts natural ethiopian - 5.00,

Cts natural ethiopian - 5.00,

£49.34 · Buy It Now

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Opal round gemstone natural - gemstone,

Opal round gemstone natural - gemstone,

£42.56 · Buy It Now

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Ethiopian opal rough specimen - ethiopian,

Ethiopian opal rough specimen - ethiopian,

£19.15 · Buy It Now

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Cts australian opal - 9.65,

Cts australian opal - 9.65,

£29.26 · Buy It Now

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Natural loose australian - australian, opal

Natural loose australian - australian, opal

£10.80 · Buy It Now

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Natural ethiopian multi fire - ethiopian,

Natural ethiopian multi fire - ethiopian,

£19.86 · Buy It Now

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Aaa large natural - aaa+,

Aaa large natural - aaa+,

£22.80 · Buy It Now

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Aaa fire natural ethiopian - aaa,

Aaa fire natural ethiopian - aaa,

£31.72 · Buy It Now

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Opal ethiopian 11 - opal...ethiopian, 11.8ct

Opal ethiopian 11 - opal...ethiopian, 11.8ct

£286.70 · Buy It Now

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Pcs natural ethiopian opal - 12,

Pcs natural ethiopian opal - 12,

£34.36 · Buy It Now

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Loose ethiopian red opal - ethiopian,

Loose ethiopian red opal - ethiopian,

£15.56 · Buy It Now

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Natural stone round 4mm 6mm - natural,

Natural stone round 4mm 6mm - natural,

£2.10 · Buy It Now

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Loose aaaa american - american, fire

Loose aaaa american - american, fire

£61.54 · Buy It Now

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Cts natural ethiopian - 2.90,

Cts natural ethiopian - 2.90,

£22.20 · Buy It Now

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Ethiopian multi fire opal - ethiopian,

Ethiopian multi fire opal - ethiopian,

£21.68 · Buy It Now

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8mm freeform gemstone nugget - freeform,

8mm freeform gemstone nugget - freeform,

£3.95 · Buy It Now

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Cts natural ethiopian - cts,

Cts natural ethiopian - cts,

£41.23 · Buy It Now

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Large yellow fire - yellow,

Large yellow fire - yellow,

£26.60 · Buy It Now

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📊48 listings · from £2.1 · avg £49.77
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 48 loose opals listings currently in our index. Prices range from £2.1 to £286.7, with an average of £49.77. 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 loose opals →

Try this: melee diamonds | natural blue sapphire | natural ruby | opal stones | precious opal | raw gemstones | sapphires | spinel gemstone | uncut gemstones | sand stone

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Everything you need to know about loose opals

Whether you are looking for a brand-new or second-hand loose opals, eBay offers one of the largest selections available online. With 48 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 £2.1, while premium listings can reach £286.7 — giving you a wide budget spread to work with. The average price of £49.77 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.

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