• Beautiful Australian Yowah Opal Gem Queensland 43cts

    AU $129.00
    AU $7.90 postage
    or Best Offer
  • Beautiful Australian Yowah Opal Polished Stone Queensland 18cts

    Beautiful Australian Yowah Opal Matrix Polished Stone Focal Bead(drilled through) from Queensland, Australia.
    AU $25.00
    AU $7.90 postage
    or Best Offer
  • AUSTRALIAN NATURAL BOULDER OPAL 189c ROUGH RUB PARCEL OCA10274

    These are 10x rough rubbed pieces of boulder opal from Queensland, Australia. The last image is taken with the opal dry. These pieces are in a rough form.they are NOT finished opals. Type Natural.
    AU $40.00
    8 bids
    AU $7.50 postage
    Ending Friday at 20:26 AEDST4d 10hShape: Rough
  • Beautiful Australian Yowah Opal Polished Stone Queensland 14.9cts

    Beautiful Australian Yowah Opal Matrix Polished Stone (sideways drilled) from Queensland, Australia.
    AU $25.00
    AU $7.90 postage
    or Best Offer
  • AUSTRALIAN NATURAL BOULDER OPAL 417c FRACTURED ROUGH RUB PARCEL OCA10266

    These are 22x fractured / pitted rough rubbed pieces of boulder opal from Queensland, Australia, which are ready for finishing. The last image is taken with the opal dry. These pieces are in a rough form.they are NOT finished opals.
    AU $23.00
    5 bids
    AU $7.50 postage
    Ending Friday at 20:20 AEDST4d 10hShape: Rough
  • AUSTRALIAN NATURAL BOULDER OPAL 237c ROUGH RUB PARCEL OCA10265

    These are 10x various quality rough rubbed pieces of boulder opal from Queensland, Australia, which are ready for finishing. The last image is taken with the opal dry. These pieces are in a rough form.they are NOT finished opals.
    AU $40.00
    9 bids
    AU $7.50 postage
    Ending Friday at 20:18 AEDST4d 10hShape: Rough
  • NATURAL AUSTRALIAN BOULDER OPAL 920g ROUGH SPECIMEN AQUARIUM TERRARIUM OCA10249

    These are low grade rough pieces, offcuts, cracked etc of boulder opal from Queensland, Australia. This rough can be used by lapidarists. The last image is taken with the opal dry. Obviously these pieces are in a rough form.they are NOT finished opals.
    AU $109.00
    Free postage
    eBay Premium ServiceShape: Rough
  • STUNNING QUALITY 2.00CT SEMI BLACK LIGHTNING RIDGE OPAL PICTURE STONE/ SPECIMEN

    11MM X 10.5MM X 3MM. ("CHECK OUT gembird 11). WEIGHED DRY.
    AU $60.00
    0 bids
    AU $10.50 postage
    Ending Thursday at 0:03 AEDST2d 13hColour: Multi-Colour
  • AUSTRALIAN NATURAL BOULDER OPAL 284c ROUGH RUB PARCEL OCA10268

    These are 16x rough rubbed pieces of boulder opal from Queensland, Australia, which are ready for finishing. The last image is taken with the opal dry. These pieces are in a rough form.they are NOT finished opals.
    AU $21.00
    3 bids
    AU $7.50 postage
    Ending Friday at 20:24 AEDST4d 10hShape: Rough
  • STUNNING QUALITY 428CT KOROIT QUEENSLAND BOULDER OPAL ROUGH/ SPECIMEN/ LAPIDARY

    ("CHECK OUT gembird 11). COMMUNICATION IS KEY SO.
    AU $40.00
    0 bids
    AU $22.50 postage
    Ending Wednesday at 10:51 AEDST2dColour: Multi-ColourShape: Rough
  • NATURAL AUSTRALIAN BOULDER OPAL 920g ROUGH SPECIMEN AQUARIUM TERRARIUM OCA10250

    These are low grade rough pieces, offcuts, cracked etc of boulder opal from Queensland, Australia. This rough can be used by lapidarists. The last image is taken with the opal dry. Obviously these pieces are in a rough form.they are NOT finished opals.
    AU $109.00
    Free postage
    eBay Premium ServiceShape: Rough
  • 6.56 ct Oval Cabochon (15 x 10 mm) Play of s Australian Koroit Boulder Opal

    Boulder Opal. Shape Oval Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange. This stone can be cut as a cabochon, but is usually faceted if there is no play of color showing.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 16.57 ct Fancy Cabochon Shape (22 x 18 mm) Australian Koroit Boulder Opal

    16.57 ct Eye-catching Fancy Cabochon Shape (22 x 18 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 13.22 ct Fancy Cabochon Shape (25 x 16 mm) Australian Koroit Boulder Opal

    Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange. This stone can be cut as a cabochon, but is usually faceted if there is no play of color showing.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 11.10 ct Oval Cabochon Shape (17 x 14 mm) Australian Koroit Boulder Opal

    11.10 ct Magnificent Oval Cabochon Shape (17 x 14 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Oval Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 8.00 ct Pear Cabochon (17 x 13 mm) Play of s Australian Koroit Boulder Opal

    8.00 ct Outstanding Pear Cabochon Shape (17 x 13 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Pear Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 29.00 ct Fancy Cabochon Shape (26 x 18 mm) Australian Koroit Boulder Opal

    29.00 ct Extraordinary Fancy Cabochon Shape (26 x 18 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • Australian Boulder Opal Parcel 150.50ctw MM Varies Mix Shape Cabochons

    Australian boulder opal in matrix Parcel of 150.5ctw MM varies mixed shape cabochon. The item you will receive is the exact item pictured.
    AU $75.70
    From United States
    AU $4.91 postage
    Shape: Cabochon
  • 21.62 ct Fancy Cabochon Shape (25 x 18 mm) Australian Koroit Boulder Opal

    21.62 ct Great looking Fancy Cabochon Shape (25 x 18 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 19.64 ct Fancy Shape (26 x 15 mm) Play of Colors Australian Koroit Boulder Opal

    19.64 ct Eye-opening Fancy Shape (26 x 15 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $81.29
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 49.40 ct Oval Cabochon Shape (31 x 19 mm) Australian Koroit Boulder Opal

    49.40 ct Attractive Oval Cabochon Shape (31 x 19 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Oval Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 11.62 ct Pear Cabochon Shape (21 x 12 mm) Australian Koroit Boulder Opal

    11.62 ct Impressive Pear Cabochon Shape (21 x 12 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Pear Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 29.26 ct Fancy Cabochon Shape (26 x 24 mm) Australian Koroit Boulder Opal

    29.26 ct Pretty Fancy Cabochon Shape (26 x 24 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 24.48 ct Fancy Shape (29 x 17 mm) Play of Colors Australian Koroit Boulder Opal

    24.48 ct Marvelous Fancy Shape (29 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $91.11
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 28.76 ct Fancy Cabochon Shape (25 x 17 mm) Australian Koroit Boulder Opal

    28.76 ct Attractive Fancy Cabochon Shape (25 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 8.32 ct Fancy Cabochon Shape (21 x 10 mm) Australian Koroit Boulder Opal

    8.32 ct Remarkable Fancy Cabochon Shape (21 x 10 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $98.11
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 8.33 ct Fancy Cabochon Shape (23 x 10 mm) Australian Koroit Boulder Opal

    8.33 ct Mind-Boggling Fancy Cabochon Shape (23 x 10 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 15.63 ct Oval Cabochon Shape (22 x 14 mm) Australian Koroit Boulder Opal

    15.63 ct Awe-inspiring Oval Cabochon Shape (22 x 14 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Oval Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 18.00 ct Fancy Shape (25 x 16 mm) Play of Colors Australian Koroit Boulder Opal

    18.00 ct World class Fancy Shape (25 x 16 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $81.29
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 52.80 ct Fancy Shape (32 x 23 mm) Play of Colors Australian Koroit Boulder Opal

    52.80 ct Significant Fancy Shape (32 x 23 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 8.34 ct Fancy Cabochon Shape (17 x 12 mm) Australian Koroit Boulder Opal

    Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange. This stone can be cut as a cabochon, but is usually faceted if there is no play of color showing.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 29.53 ct Fancy Shape (31 x 20 mm) Play of Colors Australian Koroit Boulder Opal

    29.53 ct Grand looking Fancy Shape (31 x 20 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 34.00 ct Fancy Shape (37 x 17 mm) Play of Colors Australian Koroit Boulder Opal

    34.00 ct Mind-Boggling Fancy Shape (37 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 29.80 ct Elegant Fancy (35x17 mm) Play of Colors Australian Koroit Boulder Opal

    29.80 ct Elegant Fancy Shape (35 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 40.30 ct Fancy Cabochon Shape (27 x 23 mm) Australian Koroit Boulder Opal

    Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange. This stone can be cut as a cabochon, but is usually faceted if there is no play of color showing.
    AU $126.15
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 48.32 ct Pear Cabochon Shape (33 x 18 mm) Australian Koroit Boulder Opal

    48.32 ct Great looking Pear Cabochon Shape (33 x 18 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Pear Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 74.92 ct Fancy Cabochon Shape (39 x 25 mm) Australian Koroit Boulder Opal

    74.92 ct Valuable Fancy Cabochon Shape (39 x 25 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $126.15
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 69.80 ct Fancy Cabochon Shape (29 x 21 mm) Australian Koroit Boulder Opal

    69.80 ct Gorgeous Fancy Cabochon Shape (29 x 21 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $126.15
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 17.00 ct Fancy Cabochon Shape (23 x 18 mm) Australian Koroit Boulder Opal

    17.00 ct World class Fancy Cabochon Shape (23 x 18 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 30.27 ct Fancy Shape (31 x 17 mm) Play of Colors Australian Koroit Boulder Opal

    30.27 ct Superior Fancy Shape (31 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 16.56 ct Fancy Cabochon Shape (25 x 16 mm) Australian Koroit Boulder Opal

    16.56 ct Gorgeous Fancy Cabochon Shape (25 x 16 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 20.00 ct Fancy Cabochon Shape (23 x 22 mm) Australian Koroit Boulder Opal

    20.00 ct Resplendent Fancy Cabochon Shape (23 x 22 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 20.36 ct Fancy Shape (23 x 17 mm) Play of Colors Australian Koroit Boulder Opal

    20.36 ct Mind-Boggling Fancy Shape (23 x 17 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $91.11
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 27.12 ct Fancy Cabochon Shape (26 x 13 mm) Australian Koroit Boulder Opal

    27.12 ct World class Fancy Cabochon Shape (26 x 13 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 28.57 ct Best Fancy (27 x 21 mm) Play of Colors Australian Koroit Boulder Opal

    28.57 ct Best Fancy Shape (27 x 21 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $100.92
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
  • 27.23 ct Fancy Cabochon Shape (28 x 12 mm) Australian Koroit Boulder Opal

    27.23 ct First-class Fancy Cabochon Shape (28 x 12 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $112.13
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 109.52 ct Fancy Cabochon Shape (39 x 29 mm) Australian Koroit Boulder Opal

    109.52 ct Incredible Fancy Cabochon Shape (39 x 29 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Shape Fancy Cabochon. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $168.21
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
    Shape: Cabochon
  • 20.28 ct Elegant Fancy (30x15 mm) Play of Colors Australian Koroit Boulder Opal

    20.28 ct Elegant Fancy Shape (30 x 15 mm) Play of Colors Australian Koroit Boulder Opal Natural Loose Gemstone. Boulder Opal. Fire Opal refers to the bright yellow to red color of the stone, with the most popular shade being a bright orange.
    AU $91.11
    Estimated delivery dateEst. delivery Wed, Oct 24
    or Best Offer
    From United States
    FAST 'N FREE
Got one to sell?

Got one to sell?

Get it in front of 160+ million buyers.

Tell us what you think - opens in new window or tab