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    1. eBay
    2. Jewellery & Watches
    3. Loose Diamonds & Gemstones
    4. Loose Gemstones
    5. Opal
    6. Natural Rough Loose Opals
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    Natural Rough Loose Opals

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    • Loose Gemstones
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      List view

      1-48 of 9,368 results

      • 270.25 Carats Opal Chips

        270.25 Carats Opal Chips

        AU $29.95
        1 bid
        AU $9.95 postage
        Ending 1 Feb at 16:30 AEDST9d
      • Brilliant Stripe of Precious Green Opal. Rough Boulder Opal.

        Brilliant Stripe of Precious Green Opal. Rough Boulder Opal.

        AU $147.00
        0 bids
        AU $13.95 postage
        Ending 2 Feb at 16:14 AEDST9d 23h
        or Buy It Now
      • Coober Pedy Opal 1.60 Carats

        Coober Pedy Opal 1.60 Carats

        AU $20.50
        10 bids
        AU $10.00 postage
        Ending 25 Jan at 14:00 AEDST1d 21h
      • 84.05 cts  Australian Opal Rough Lightning Ridge for Carving

        84.05 cts Australian Opal Rough Lightning Ridge for Carving

        AU $180.00
        Free postage
      • Australian Lightning Ridge Opal Chips 60 cts Rough J 317

        Australian Lightning Ridge Opal Chips 60 cts Rough J 317

        AU $46.00
        AU $7.50 postage
      • White cliffs 2.9 Ounce Opal Parcel

        White cliffs 2.9 Ounce Opal Parcel

        AU $450.00
        0 bids
        AU $12.20 postage
        Ending 25 Jan at 15:02 AEDST1d 22h
        or Buy It Now
      • 15.35 cts Australian Opal Rough Parcel Lightning Ridge fossils

        15.35 cts Australian Opal Rough Parcel Lightning Ridge fossils

        AU $140.00
        Free postage
        11 watching
      • Gem Green Veins. High Brilliance. Rough Boulder Opal

        Gem Green Veins. High Brilliance. Rough Boulder Opal

        AU $273.00
        0 bids
        or Buy It Now
        Ending 1 Feb at 22:25 AEDST9d 5h
        Local pickup
      •   170cts Australian Opal Rough, Lightning Ridge Parcel Potch and Colour Fossils

        170cts Australian Opal Rough, Lightning Ridge Parcel Potch and Colour Fossils

        AU $255.00
        36 bids
        Free postage
        Ending 26 Jan at 18:19 AEDST3d 1h
      • Coober Pedy Opal 59.50 Carats

        Coober Pedy Opal 59.50 Carats

        AU $17.50
        13 bids
        AU $10.00 postage
        Ending 28 Jan at 14:00 AEDST4d 21h
      • Coober Pedy Opal 15.45 Carats

        Coober Pedy Opal 15.45 Carats

        AU $10.50
        5 bids
        AU $10.00 postage
        Ending 25 Jan at 14:00 AEDST1d 21h
      • Coober Pedy Opal 6.50 Carats

        Coober Pedy Opal 6.50 Carats

        AU $27.90
        5 bids
        AU $10.00 postage
        Ending 28 Jan at 14:00 AEDST4d 21h
      • 8.8 cts Australian Opal Rough Parcel, Rubs Lightning Ridge

        8.8 cts Australian Opal Rough Parcel, Rubs Lightning Ridge

        AU $160.00
        Free postage
        or Best Offer
      • Lightning Ridge Rough Opal - Multicoloured Bright Opal Chips In a Jar -Gemstones

        Lightning Ridge Rough Opal - Multicoloured Bright Opal Chips In a Jar -Gemstones

        AU $290.00
        Free postage
        19 watching
      • 1pc Premium Rough OPAL Multiple colours Natural, mined Earth Beautiful

        1pc Premium Rough OPAL Multiple colours Natural, mined Earth Beautiful

        AU $15.99 to AU $500.00
        AU $1.10 postage
        5 watching
      • Coober Pedy Opal 5.80 Carats

        Coober Pedy Opal 5.80 Carats

        AU $15.50
        9 bids
        AU $10.00 postage
        Ending 28 Jan at 14:00 AEDST4d 21h
      • Queensland Boulder Matrix and crystal Opal rough 120grams

        Queensland Boulder Matrix and crystal Opal rough 120grams

        AU $170.00
        or Best Offer
      • 10.30 cts Australian  Opal Rough Lightning Ridge for Carving

        10.30 cts Australian Opal Rough Lightning Ridge for Carving

        AU $110.00
        Free postage
      • qld boulder opal parcel bottle A7

        qld boulder opal parcel bottle A7

        AU $150.00
        0 bids
        AU $17.50 postage
        Ending 30 Jan at 15:00 AEDST6d 22h
        or Best Offer
      • qld boulder opal parcel bottle A8

        qld boulder opal parcel bottle A8

        AU $150.00
        0 bids
        AU $17.50 postage
        Ending 30 Jan at 15:04 AEDST6d 22h
        or Best Offer
      • qld bould opal parcel bottle A9

        qld bould opal parcel bottle A9

        AU $150.00
        0 bids
        AU $17.50 postage
        Ending 30 Jan at 15:07 AEDST6d 22h
        or Best Offer
      • Grey Mintabie Opal Parcel 17.55ct

        Grey Mintabie Opal Parcel 17.55ct

        AU $10.50
        7 bids
        Free postage
        Ending 29 Jan at 1:41 AEDST5d 9h
      • Lightning Ridge Crystal Opal Rough 17.80ct

        Lightning Ridge Crystal Opal Rough 17.80ct

        AU $35.00
        0 bids
        or Buy It Now
        Ending 27 Jan at 11:08 AEDST3d 18h
        Local pickup
      • Australian Lightning Ridge Opal Chips 60 cts Rough J 316

        Australian Lightning Ridge Opal Chips 60 cts Rough J 316

        AU $46.00
        AU $7.50 postage
      • 25ct Black Opal Parcel

        25ct Black Opal Parcel

        AU $10.50
        6 bids
        AU $9.95 postage
        Ending 29 Jan at 1:30 AEDST5d 9h
      • Australian Lightning Ridge Opal Rough Parcel  Potch and Colour 87.3 cts

        Australian Lightning Ridge Opal Rough Parcel Potch and Colour 87.3 cts

        AU $77.00
        23 bids
        Free postage
        Ending 30 Jan at 13:07 AEDST6d 20h
      • Lightning Ridge Crystal Opal 40.8ct

        Lightning Ridge Crystal Opal 40.8ct

        AU $18.00
        0 bids
        Ending 27 Jan at 11:00 AEDST3d 18hLocal pickup
      • qld boulder opal parcel A13

        qld boulder opal parcel A13

        AU $25.00
        0 bids
        AU $12.95 postage
        Ending Today at 17:36 AEDST1h 8m
      • Coober Pedy Opal 2.30 Carats

        Coober Pedy Opal 2.30 Carats

        AU $5.50
        3 bids
        AU $10.00 postage
        Ending 25 Jan at 14:00 AEDST1d 21h
      • Natural Opal Boulder Rough Raw Mineral Specimen Matrix Australian Blue

        Natural Opal Boulder Rough Raw Mineral Specimen Matrix Australian Blue

        AU $92.00
        AU $9.50 postage
        or Best Offer
        11 watching
      • Discover Hidden Treasure. Thick Veins of Colour. Rough Boulder Opal.

        Discover Hidden Treasure. Thick Veins of Colour. Rough Boulder Opal.

        AU $224.00
        0 bids
        AU $16.95 postage
        Ending 2 Feb at 13:08 AEDST9d 20h
        or Buy It Now
      • Australian Mintabie Semi/ Black Potch OPAL Rough Parcel 3oz For $85 FREE POSTAGE

        Australian Mintabie Semi/ Black Potch OPAL Rough Parcel 3oz For $85 FREE POSTAGE

        AU $85.00
        Free postage
        or Best Offer
      • 300 Grams / 1500 Carats South Australian Opal Rough

        300 Grams / 1500 Carats South Australian Opal Rough

        AU $300.00
        or Best Offer
      • Bright Green Opal Nugget. Rough Boulder Opal

        Bright Green Opal Nugget. Rough Boulder Opal

        AU $278.00
        0 bids
        or Buy It Now
        Ending 26 Jan at 14:02 AEDST2d 21h
        Local pickup
      • 200 Grams / 1000 Carats South Australian Opal Rough

        200 Grams / 1000 Carats South Australian Opal Rough

        AU $200.00
        or Best Offer
      •      56.90 cts Australian Solid  Opal Rough, Lightning Ridge Parcel

        56.90 cts Australian Solid Opal Rough, Lightning Ridge Parcel

        AU $300.00
        Free postage
        or Best Offer
      • A+++  Quality Natural Untreated Ethiopian opal Rough Lot

        A+++ Quality Natural Untreated Ethiopian opal Rough Lot

        AU $8.64 to AU $519.72
        Was: AU $649.66
        Free postage
        17 watching
      • BIZARRE 83.95CT +VIDEO Australia Queensland Boulder Opal ROUGH / RUB

        BIZARRE 83.95CT +VIDEO Australia Queensland Boulder Opal ROUGH / RUB

        AU $142.30
        AU $5.50 postage
      • 1OZ Natural Australian Dark Opal Parcel, 14 Stones, Mintubi, In The Rough.

        1OZ Natural Australian Dark Opal Parcel, 14 Stones, Mintubi, In The Rough.

        AU $280.00
        Free postage
        or Best Offer
      •  Australian Opals - Parcel of Rough Opal.  1625 cts

         Australian Opals - Parcel of Rough Opal.  1625 cts

        AU $1,275.00
        or Best Offer
      • Large Lavender Opal Face. Rough Boulder Opal.

        Large Lavender Opal Face. Rough Boulder Opal.

        AU $92.00
        1 bid
        AU $11.95 postage
        Ending 26 Jan at 21:09 AEDST3d 4h
      • Thick Purple Crystal. Rough Boulder Opal

        Thick Purple Crystal. Rough Boulder Opal

        AU $119.00
        0 bids
        AU $13.95 postage
        Ending 25 Jan at 17:35 AEDST2d 1h
        or Buy It Now
      • Rough Australian Opal (Mintabie) 14.4 ct.

        Rough Australian Opal (Mintabie) 14.4 ct.

        AU $110.00
        AU $8.50 postage
      • Coober Pedy 1.5 Ounce Opal Parcel

        Coober Pedy 1.5 Ounce Opal Parcel

        AU $450.00
        0 bids
        AU $12.20 postage
        Ending 25 Jan at 15:45 AEDST1d 23h
        or Buy It Now
      • qld boulder opal parcel in bottle A10

        qld boulder opal parcel in bottle A10

        AU $50.00
        0 bids
        AU $17.50 postage
        Ending 30 Jan at 15:11 AEDST6d 22h
        or Best Offer
      • Lightning Ridge Natural Opal Rough & Polished Specimen In Matrix Solid Lapidary

        Lightning Ridge Natural Opal Rough & Polished Specimen In Matrix Solid Lapidary

        AU $140.00
        Free postage
        22 watching
      • Boulder Opal Rough Matrix Solid. Natural Yowah Lapidary Specimen

        Boulder Opal Rough Matrix Solid. Natural Yowah Lapidary Specimen

        AU $55.00
        AU $12.50 postage
        or Best Offer
      • 1kg Mixed Gemstones - Rough Tumbled Lapidary Magic

        1kg Mixed Gemstones - Rough Tumbled Lapidary Magic

        AU $35.00
        AU $12.20 postage
        10 watching

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