For Sale UK

Loose opals

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Loose opals for sale on largest auction and classifieds sites

Home / Loose Gemstones / Loose opals refurbished & used for sale | For Sale UK
100 pcs lot aaa quality - 100,

100 pcs lot aaa quality - 100,

£3.86
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Ethiopian opal cabochon mixed - opal,

Ethiopian opal cabochon mixed - opal,

£22.96
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Australian certified natural - australian,

Australian certified natural - australian,

£30.52
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Loose gemstone natural - loose,

Loose gemstone natural - loose,

£18.07
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8pc opal oval - opal,

8pc opal oval - opal,

£157.56
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Loose opals for jewellery - x2,

Loose opals for jewellery - x2,

£9.99
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Natural opal loose gemstones - natural,

Natural opal loose gemstones - natural,

£29.82
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Natural australian black opal - black,

Natural australian black opal - black,

£1838.18
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Natural australian opal cube - natural,

Natural australian opal cube - natural,

£22.96
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Polished white opal oval - white,

Polished white opal oval - white,

£1050.39
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Polished black red - red, opal

Polished black red - red, opal

£656.49
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Australian doublet opal - australian,

Australian doublet opal - australian,

£23.88
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Natural doublet australian - doublet,

Natural doublet australian - doublet,

£27.29
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100 pcs natural ethiopian opal - natural,

100 pcs natural ethiopian opal - natural,

£22.48
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Natural fire opal ct - natural,

Natural fire opal ct - natural,

£13.44
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Black opal rough - rough, natural

Black opal rough - rough, natural

£28.42
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Aaa ethiopian welo opal rough - aaa,

Aaa ethiopian welo opal rough - aaa,

£44.99
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75ct brilliant cut - 0.75ct, pear

75ct brilliant cut - 0.75ct, pear

£10.80
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5pcs natural fire opal 4mm - 5pcs,

5pcs natural fire opal 4mm - 5pcs,

£19.99
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Opal oval shape loose - ×,

Opal oval shape loose - ×,

£65.00
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4mm natural blue oval - blue, polished

4mm natural blue oval - blue, polished

£12.94
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Loose boulder opal - opal, gemstone

Loose boulder opal - opal, gemstone

£10.26
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100 pcs lot - lot, aaa

100 pcs lot - lot, aaa

£4.20
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Natural fire opal loose - fire, stone

Natural fire opal loose - fire, stone

£19.99
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Loose fire opal gemstone - fire,

Loose fire opal gemstone - fire,

£10.00
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Ethiopian opal facet - ethiopian,

Ethiopian opal facet - ethiopian,

£37.90
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Pcs natural opal ethiopian - natural,

Pcs natural opal ethiopian - natural,

£27.47
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500 pcs natural ethiopian - 500,

500 pcs natural ethiopian - 500,

£11.88
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Natural ethiopian multi - natural,

Natural ethiopian multi - natural,

£19.51
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Natural certified fire opal - fire, 67

Natural certified fire opal - fire, 67

£13.44
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Certified aurora fire - ct,

Certified aurora fire - ct,

£23.08
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45ct natural australian opal - 3.45ct,

45ct natural australian opal - 3.45ct,

£193.10
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Natural owyhee blue opal - ct,

Natural owyhee blue opal - ct,

£5.34
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Natural red mexican - natural,

Natural red mexican - natural,

£19.57
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Carat dendrite opal 5 - carat,

Carat dendrite opal 5 - carat,

£10.79
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Ethiopian opal chips - opal,

Ethiopian opal chips - opal,

£22.32
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Ethiopian opal facet mixed lot - facet,

Ethiopian opal facet mixed lot - facet,

£32.94
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Ethiopian welo opal - welo,

Ethiopian welo opal - welo,

£29.99
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Opal rough cut grade - opal,

Opal rough cut grade - opal,

£30.40
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14x9 australian opal fiery - 14x9,

14x9 australian opal fiery - 14x9,

£36.71
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Natural ethiopian fire opal - natural,

Natural ethiopian fire opal - natural,

£17.88
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Opal stones loose - opal,

Opal stones loose - opal,

£42.30
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Natural fire opal 15x9mm pear - fire,

Natural fire opal 15x9mm pear - fire,

£24.99
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Variety loose natural - of,

Variety loose natural - of,

£1025.68
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Oval opal cabochon - , loose

Oval opal cabochon - , loose

£37.10
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Natural ethiopian multi fire - natural,

Natural ethiopian multi fire - natural,

£21.68
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Ethiopian opal 65ct - ethiopian, 1.65ct

Ethiopian opal 65ct - ethiopian, 1.65ct

£17.88
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Natural coober pedy opal - natural,

Natural coober pedy opal - natural,

£12.94
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96cts welo opal loose - welo,

96cts welo opal loose - welo,

£83.90
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11pc loose natural gemstone

11pc loose natural gemstone

£31.90
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500 pcs natural ethiopian - 500,

500 pcs natural ethiopian - 500,

£13.57
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Ethiopian opal rough specimen - opal,

Ethiopian opal rough specimen - opal,

£16.61
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Natural ethiopian opal oval - opal,

Natural ethiopian opal oval - opal,

£22.72
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8x10 opal cabochon - cabochon, grown

8x10 opal cabochon - cabochon, grown

£16.61
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Natural australian opal 3pcs - australian,

Natural australian opal 3pcs - australian,

£13.99
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Australian natural fire white - natural,

Australian natural fire white - natural,

£22.00
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Lab created boulder - lab-created,

Lab created boulder - lab-created,

£12.65
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Ethiopian opal rough 70ct - ethiopian,

Ethiopian opal rough 70ct - ethiopian,

£24.99
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Cts natural ethiopian - cts,

Cts natural ethiopian - cts,

£17.98
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Opal cabochon 8x10mm loose - opal,

Opal cabochon 8x10mm loose - opal,

£14.06
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Aaa large natural - aaa+,

Aaa large natural - aaa+,

£18.17
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Loose natural australian - loose,

Loose natural australian - loose,

£31.90
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Pcs natural ethiopian opal - 16,

Pcs natural ethiopian opal - 16,

£20.98
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Pear cut blue - cut,

Pear cut blue - cut,

£4.91
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Certified 151 natural - 151.5, ct

Certified 151 natural - 151.5, ct

£31.37
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Natural ethiopian welo - natural,

Natural ethiopian welo - natural,

£15.06
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Aaa quality natural black - black, opal

Aaa quality natural black - black, opal

£39.62
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Natural ethiopian - 2.40,

Natural ethiopian - 2.40,

£13.24
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Large 581ct australian boulder - australian,

Large 581ct australian boulder - australian,

£159.13
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Natural ethiopian opal blue - natural,

Natural ethiopian opal blue - natural,

£35.42
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Natural ethiopian fire opal - ethiopian,

Natural ethiopian fire opal - ethiopian,

£19.15
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Solid australian coober pedy - australian,

Solid australian coober pedy - australian,

£33.66
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Unheated ethiopian opal loose - unheated,

Unheated ethiopian opal loose - unheated,

£9.92
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3pc natural multicolour rough - 3pc,

3pc natural multicolour rough - 3pc,

£26.18
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Certified ct natural - certified, 5.05

Certified ct natural - certified, 5.05

£26.23
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Carat dendrite opal - carat, x

Carat dendrite opal - carat, x

£18.82
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Aaa natural ethiopian welo - ethiopian,

Aaa natural ethiopian welo - ethiopian,

£6.25
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Rondelle faceted loose beads - rondelle,

Rondelle faceted loose beads - rondelle,

£4.61
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Natural ethiopian multi fire - ethiopian,

Natural ethiopian multi fire - ethiopian,

£25.50
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Cts natural ethiopian - natural,

Cts natural ethiopian - natural,

£21.12
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Rough opal loose - opal, gemstone

Rough opal loose - opal, gemstone

£52.70
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Carats aaa cut - 25, grade

Carats aaa cut - 25, grade

£25.90
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Ethiopian opal cabochon - opal, mixed

Ethiopian opal cabochon - opal, mixed

£14.99
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65ct natural opal doublet - 1.65ct,

65ct natural opal doublet - 1.65ct,

£31.90
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Loose aaaa american fire - aaaa, opal

Loose aaaa american fire - aaaa, opal

£39.70
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Natural quality ethiopian - quality,

Natural quality ethiopian - quality,

£14.88
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80cts natural gorgeous - natural,

80cts natural gorgeous - natural,

£6.65
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Opal ethiopian 11 8ct - opal...ethiopian, 11.8ct

Opal ethiopian 11 8ct - opal...ethiopian, 11.8ct

£208.70
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7x5 natural ethiopian multi - 7x5,

7x5 natural ethiopian multi - 7x5,

£6.29
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Natural boulder opal - opal, polished

Natural boulder opal - opal, polished

£45.00
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Natural faceted ethiopian welo - faceted,

Natural faceted ethiopian welo - faceted,

£34.99
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Loose ethiopian red opal - ethiopian,

Loose ethiopian red opal - ethiopian,

£15.56
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Loose opal polished 8ct - polished, does

Loose opal polished 8ct - polished, does

£27.74
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Natural australian loose - 4,

Natural australian loose - 4,

£35.26
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Set pcs natural opal - natural,

Set pcs natural opal - natural,

£34.96
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6x8x3mm natural ethiopian welo - 6x8x3mm,

6x8x3mm natural ethiopian welo - 6x8x3mm,

£8.14
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📊96 listings · from £3.86 · avg £76.3
⚠️ These listings were last updated more than 22 days ago. Search for fresh listings

Browse 96 loose opals listings currently in our index. Prices range from £3.86 to £1838.18, with an average of £76.3. 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 | pink tourmaline | red beryl gemstone | sapphires | spinel gemstone

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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 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 £3.86, while premium listings can reach £1838.18 — giving you a wide budget spread to work with. The average price of £76.3 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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