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Synthetic opal

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Synthetic opal for sale on largest auction and classifieds sites

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14k rose gold synthetic - 14k,

14k rose gold synthetic - 14k,

£427.77
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Silver plated synthetic - silver,

Silver plated synthetic - silver,

£11.00
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Blue synthetic opal - blue,

Blue synthetic opal - blue,

£11.00
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925 sterling silver synthetic - sterling,

925 sterling silver synthetic - sterling,

£25.39
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Multi lavender synthetic opal - multi,

Multi lavender synthetic opal - multi,

£8.95
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925 sterling silver synthetic - .925,

925 sterling silver synthetic - .925,

£40.00
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White synthetic opal oval - white,

White synthetic opal oval - white,

£5.89
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Nib bareminerals complexion - nib,

Nib bareminerals complexion - nib,

£12.61
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Synthetic opal chain - opal,

Synthetic opal chain - opal,

£130.70
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Shimmering multicolour milky - shimmering,

Shimmering multicolour milky - shimmering,

£12.93
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Sterling silver synthetic - silver,

Sterling silver synthetic - silver,

£26.00
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Sol sea synthetic opal 9ct - sol,

Sol sea synthetic opal 9ct - sol,

£17.22
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White lab created synthetic - created,

White lab created synthetic - created,

£94.40
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Synthetic blue opal stud - blue,

Synthetic blue opal stud - blue,

£14.00
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925 sterling silver synthetic - 925,

925 sterling silver synthetic - 925,

£55.00
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14k gold vermeil - , synthetic

14k gold vermeil - , synthetic

£29.82
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White synthetic opal oval - synthetic,

White synthetic opal oval - synthetic,

£5.33
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Dark blue synthetic opal oval - dark,

Dark blue synthetic opal oval - dark,

£5.89
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Synthetic white opal heart - synthetic,

Synthetic white opal heart - synthetic,

£14.00
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Opal nose stud shaped - opal,

Opal nose stud shaped - opal,

£3.70
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Synthetic blue opal gemstone - blue,

Synthetic blue opal gemstone - blue,

£8.47
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Sterling silver mint green - sterling,

Sterling silver mint green - sterling,

£8.95
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New surgical steel - steel, synthetic

New surgical steel - steel, synthetic

£5.25
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Opal synthetic oval - opal, cabochon

Opal synthetic oval - opal, cabochon

£6.66
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Silver plated synthetic blue - silver,

Silver plated synthetic blue - silver,

£11.00
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Silver plated synthetic - plated,

Silver plated synthetic - plated,

£11.00
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Sky blue synthetic lab created - blue,

Sky blue synthetic lab created - blue,

£170.61
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Ornate 925 sterling - 925, silver

Ornate 925 sterling - 925, silver

£14.01
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14ct gold vermeil synthetic - 14ct,

14ct gold vermeil synthetic - 14ct,

£19.36
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Silver opalite pendant 925 - silver,

Silver opalite pendant 925 - silver,

£29.95
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White synthetic opal hoop - opal,

White synthetic opal hoop - opal,

£11.00
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Opal and diamond earrings - diamond, 9ct

Opal and diamond earrings - diamond, 9ct

£250.00
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Pre loved 9carat yellow - pre-loved, 9k

Pre loved 9carat yellow - pre-loved, 9k

£208.25
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Seller faceted light - uk, seller!

Seller faceted light - uk, seller!

£12.89
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Wholesale white synthetic - white, lab

Wholesale white synthetic - white, lab

£18.72
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Dark blue synthetic - dark, oval

Dark blue synthetic - dark, oval

£5.33
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Electric blue synthetic opal - electric,

Electric blue synthetic opal - electric,

£6.66
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Wholesale white synthetic - white,

Wholesale white synthetic - white,

£170.61
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Synthetic opal earrings - synthetic, 9ct

Synthetic opal earrings - synthetic, 9ct

£200.00
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2 rhodium plated - 16",

2 rhodium plated - 16",

£87.35
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Blue synthetic lab created - blue,

Blue synthetic lab created - blue,

£98.62
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316l surgical steel synthetic - surgical,

316l surgical steel synthetic - surgical,

£2.89
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Synthetic opal sunflower - synthetic,

Synthetic opal sunflower - synthetic,

£13.65
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Red lab created synthetic - red,

Red lab created synthetic - red,

£30.26
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White opal shimmering 4mm - shimmering,

White opal shimmering 4mm - shimmering,

£12.93
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New 925 sterling silver - new,

New 925 sterling silver - new,

£22.99
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Light blue synthetic opal oval - light,

Light blue synthetic opal oval - light,

£5.89
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Lunar glow synthetic opal - lunar,

Lunar glow synthetic opal - lunar,

£5.45
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Synthetic white opal oval ring - opal,

Synthetic white opal oval ring - opal,

£10.80
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Synthetic white opal stud - synthetic,

Synthetic white opal stud - synthetic,

£14.00
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Sterling silver synthetic - &,

Sterling silver synthetic - &,

£20.00
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Mint green synthetic - mint,

Mint green synthetic - mint,

£9.95
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Sky blue synthetic lab created - sky,

Sky blue synthetic lab created - sky,

£48.89
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925 sterling silver - 925, white

925 sterling silver - 925, white

£9.95
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Bohemia synthetic opal small - synthetic,

Bohemia synthetic opal small - synthetic,

£16.15
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Synthetic white opal gemstone - synthetic,

Synthetic white opal gemstone - synthetic,

£18.00
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925 solid silver synthetic - silver,

925 solid silver synthetic - silver,

£25.00
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Pin shaped nose - -shaped, piercing

Pin shaped nose - -shaped, piercing

£3.49
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Synthetic white fire snow - white, opal

Synthetic white fire snow - white, opal

£12.95
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Aqua opal shimmering 4mm - shimmering,

Aqua opal shimmering 4mm - shimmering,

£12.40
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Sterling silver synthetic - sterling, &

Sterling silver synthetic - sterling, &

£29.81
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Beautiful pair 925 sterling - beautiful,

Beautiful pair 925 sterling - beautiful,

£9.97
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Seller natural gemstone - seller!,

Seller natural gemstone - seller!,

£4.99
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Attractive synthetic opal 925 - synthetic,

Attractive synthetic opal 925 - synthetic,

£26.70
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Synthetic blue opal adjustable - blue,

Synthetic blue opal adjustable - blue,

£13.00
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Surgical steel internally - steel,

Surgical steel internally - steel,

£3.99
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9ct gold ring with - 9ct,

9ct gold ring with - 9ct,

£135.90
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Synthetic white opal - white,

Synthetic white opal - white,

£13.00
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Opal beads opalite synthetic - opal,

Opal beads opalite synthetic - opal,

£12.95
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Light blue synthetic opal oval - blue,

Light blue synthetic opal oval - blue,

£5.33
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Greek key opal bracelet - key,

Greek key opal bracelet - key,

£14.99
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Azure blue synthetic opal - blue, and

Azure blue synthetic opal - blue, and

£10.95
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Synthetic blue opal - blue,

Synthetic blue opal - blue,

£14.00
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Light blue mosaic synthetic - blue,

Light blue mosaic synthetic - blue,

£6.66
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Synthetic blue opal - synthetic,

Synthetic blue opal - synthetic,

£14.00
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Synthetic blue opal adjustable - blue,

Synthetic blue opal adjustable - blue,

£13.00
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Synthetic heart shaped aurora - synthetic,

Synthetic heart shaped aurora - synthetic,

£104.70
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Selection opals doublets - opals,

Selection opals doublets - opals,

£63.10
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New anodised titanium - anodised,

New anodised titanium - anodised,

£4.42
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Fire black synthetic lab - fire,

Fire black synthetic lab - fire,

£94.93
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Vintage 925 sterling silver - 925,

Vintage 925 sterling silver - 925,

£24.00
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Vintage 9ct yellow gold lge - vintage, &

Vintage 9ct yellow gold lge - vintage, &

£199.00
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Glitter opal tongue bar - glitter,

Glitter opal tongue bar - glitter,

£3.29
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Implant grade titanium - implant,

Implant grade titanium - implant,

£5.99
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316l surgical steel synthetic - steel,

316l surgical steel synthetic - steel,

£2.99
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Turquoise synthetic lab - turquoise,

Turquoise synthetic lab - turquoise,

£85.27
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Opal nose stud screw - nose,

Opal nose stud screw - nose,

£3.99
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Fire black synthetic lab - synthetic,

Fire black synthetic lab - synthetic,

£94.85
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Silver plated synthetic blue - plated,

Silver plated synthetic blue - plated,

£11.00
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Deep space galaxy opal mix - galaxy,

Deep space galaxy opal mix - galaxy,

£11.75
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Opal nose stud - nose, stone

Opal nose stud - nose, stone

£4.99
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Purple synthetic lab created - lab,

Purple synthetic lab created - lab,

£10.92
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Opal drop earrings solid - opal,

Opal drop earrings solid - opal,

£27.99
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925 solid silver synthetic - solid,

925 solid silver synthetic - solid,

£25.00
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14 karat gold plated - 16",

14 karat gold plated - 16",

£87.35
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10k yellow gold synthetic opal - gold,

10k yellow gold synthetic opal - gold,

£405.25
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📊96 listings · from £2.89 · avg £43.77
⚠️ These listings were last updated more than 13 days ago. Search for fresh listings

Browse 96 synthetic opal listings currently in our index. Prices range from £2.89 to £427.77, with an average of £43.77. 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 synthetic opal →

Try this: synthetic saddles | synthetic western saddle | syrena | system scaffold | systemdek ii | systemdek iix | t 55 tank | t post | t post driver | t rex costume

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Everything you need to know about synthetic opal

Whether you are looking for a brand-new or second-hand synthetic opal, 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 £2.89, while premium listings can reach £427.77 — giving you a wide budget spread to work with. The average price of £43.77 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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