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Boulder Opal Loose Gemstones
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Time: ending soonest
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Gemstone Type: Boulder Opal
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Gemstone Type
Boulder Opal
Sapphire
Opal
Ruby
Emerald
Tourmaline
Fire Opal
Labradorite
Amethyst
Moonstone
Jasper
Turquoise
Quartz
Tanzanite
Aquamarine
Moissanite
Agate
Garnet
Chalcedony
Black Opal
Gemstone Form
Polished
Cut
Rough
Drusy
Carving
Not specified
Gemstone Treatment
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Heated
Clarity Enhanced
Filled
Unknown
Dyed
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Not specified
Country/Region of Manufacture
Australia
India
United States
Germany
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Not specified
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Not specified
Condition
New with tags
New without tags
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Pre-Owned
Price
Under AU $115
AU $115 to AU $230
Over AU $230
All Filters
Australian Boulder Opal 90 ct Natural Queensland Stone
AU $600.00
or Best Offer
Free postage
355CT Yowah Nut BOULDER OPAL Australia Natural Electric Vivid Blue Wood Pattern
AU $219.95
or Best Offer
Free postage
Click & Collect
2720ct Huge Unopened Yowah Nut Boulder Opal Australia 100% Natural Gamble Maxi
AU $289.95
or Best Offer
Free postage
Click & Collect
Yowah Boulder Opal Opalton Solid Stone 33ct Australian Opals Gemstones Red Green
AU $80.00
AU $10.00 postage
Click & Collect
11 watching
20.30cts Natural Boulder opal, stunning Electric rainbow fire *see video*
AU $189.00
or Best Offer
AU $10.73 postage
Click & Collect
SALE Conglomerate Boulder Opal Rough Slab Koroit 263.7 Ct Lapidary Opal Specimen
AU $10.00
AU $14.00 postage
Click & Collect
1 bid
31m 44s
50ct Australian Boulder Opal Parcel
AU $30.00
AU $12.00 postage
Click & Collect
1 bid
2d 10h
42.21cts Natural Boulder opal, stunning pattern & electric gem fire *see video*
AU $329.00
or Best Offer
AU $10.73 postage
Click & Collect
1.9c LUCKY AUSSIE BOULDER OPAL GEMSTONE POLISHED CABOCHON UNSET OCA18412
AU $4.25
AU $10.00 postage
Click & Collect
3 bids
2d 23h
SALE Boulder Opal Rough Piece From Koroit 674.7 Ct Lapidary Blue Opal Specimen
AU $10.00
AU $14.00 postage
Click & Collect
1 bid
28m 44s
19.4 TCW Boulder Opal Split Pair Rough Natural Australian Specimen
AU $49.00
or Best Offer
AU $12.95 postage
43.7 ct Boulder Opal Rough Natural Australian Specimen
AU $22.00
or Best Offer
AU $12.95 postage
Click & Collect
10.10cts Multi Colour Filled Veins Boulder Koroit Opal Polished QLD Australia
AU $75.00
or Best Offer
AU $9.95 postage
1.4c LUCKY AUSSIE BOULDER OPAL GEMSTONE POLISHED CABOCHON UNSET OCA18410
AU $21.50
AU $10.00 postage
Click & Collect
15 bids
2d 23h
2 x Boulder Opal Rub Split Pair Light Blue Matrix Lapidary 294.4 Ct Rough Winton
AU $125.00
AU $14.00 postage
0 bids
1d
Iridescent Glow. Rough Boulder Opal Rock. 240 Grams.
AU $99.00
Click & Collect
1 bid
29m 1s
1150cts Lot Multi Colour Boulder Opals, Koroit +Yowah Nut Rough, QLD Australia
AU $159.00
or Best Offer
AU $9.95 postage
58.95 CT AUSTRALIAN BOULDER OPAL GEMSTONE RUB Rough Specimen VIDEO
AU $15.00
AU $11.95 postage
Click & Collect
1 bid
3d 17h
1350cts Lot Multi Colour Boulder Opals, Koroit +Yowah Nut Rough, QLD Australia
AU $145.00
or Best Offer
AU $9.95 postage
Quality Australian Boulder Koroit Opal Pendant with Tourmalines Silver 925
AU $106.95
Was:
AU $115.00
was AU $115.00
AU $9.95 postage
57.8 CT YOWAH NUT Boulder Opal Rough Natural Australian Specimen
AU $59.00
or Best Offer
AU $12.95 postage
Click & Collect
Australian Boulder Opal 9.22ct Natural Queensland Stone.
AU $110.00
or Best Offer
Free postage
56.1 CT Yowah Boulder Opal Rough Natural Australian Specimen
AU $40.00
or Best Offer
AU $12.95 postage
Click & Collect
Australian Boulder Opal 2.30ct Queensland Natural 5 stone Parcel
AU $220.00
or Best Offer
Free postage
28.67 CT USTRALIAN BOULDER OPAL Pendant Necklace Jewellery Silver VIDEO
AU $95.00
or Best Offer
AU $11.95 postage
Click & Collect
Boulder Opal Polished Drilled Pendant Yowah Blue Purple Matrix Jewellery 42.1 Ct
AU $45.00
AU $14.00 postage
Boulder Opal Australian Opals Bright Colour Precious Stones Crystal Colour Gem
AU $150.00
AU $10.00 postage
Click & Collect
15 watching
144c AUSSIE QUEENSLAND 10x BOULDER OPAL PREFORM ROUGH RUB PARCEL OCA18407
AU $30.00
AU $10.00 postage
Click & Collect
9 bids
2d 23h
AUSTRALIAN BRISBANE BOULDER OPAL Rough Unpolished Specimen RAW - Large
AU $160.00
or Best Offer
Free postage
Click & Collect
YOWAH NUT BOULDER OPAL cabochon very rare opal center 6.60 ct green color flash
AU $168.50
or Best Offer
AU $7.95 postage
Australian Boulder Opal 4.62ct Queensland Natural Stone
AU $195.00
or Best Offer
Free postage
KOROIT BOULDER OPALS, 105.2 ct, Gem collection, possible cutting
AU $9.95
or Best Offer
AU $12.95 postage
KOROIT QUEENSLAND BOULDER OPAL 32.7c GEMSTONE POLISHED CABOCHON UNSET OCA18006
AU $149.00
or Best Offer
Free postage
Click & Collect
KOROIT QUEENSLAND BOULDER OPAL ROUGH PARCEL 723 Grams 18 Pieces. BO1101
AU $34.95
AU $11.50 postage
Click & Collect
0 bids
3d 1h
Australian Boulder Opal 18.82ct Natural Queensland Stone
AU $295.00
or Best Offer
Free postage
22 watching
4.3c LUCKY AUSSIE BOULDER OPAL GEMSTONE POLISHED CABOCHON UNSET OCA18408
AU $8.50
AU $10.00 postage
Click & Collect
11 bids
2d 23h
4.9c LUCKY AUSSIE BOULDER OPAL GEMSTONE POLISHED CABOCHON UNSET OCA18413
AU $8.50
AU $10.00 postage
Click & Collect
4 bids
2d 23h
59.25 CT AUSTRALIAN BOULDER OPAL Unpolished GEM RUB Rough Specimen VIDEO RAW
AU $12.00
or Best Offer
AU $11.95 postage
0 bids
2d 23h
8.11 CT AUSTRALIAN BOULDER OPAL Electric Fire Must see VIDEO Top Quality Gem
AU $1,425.00
or Best Offer
AU $11.95 postage
GORGEOUS 50.0 CT AUSTRALIAN BOULDER OPAL PENDANT Necklace Silver Jewellery VIDEO
AU $245.00
or Best Offer
AU $11.95 postage
7.95 CT Australian Boulder Opal Pendant Necklace 925 Silver Jewellery Video
AU $69.00
or Best Offer
AU $11.95 postage
5.20 CT AUSTRALIAN BOULDER OPAL Pendant Necklace 925 Silver Jewellery Video
AU $79.00
or Best Offer
AU $11.95 postage
16.42 CT NATURAL AUSTRALIAN BOULDER OPAL Pendant Necklace 925 Silver Video
AU $75.00
or Best Offer
AU $11.95 postage
KOROIT BOULDER OPALS, 64.2 ct, Gem collection, possible cutting
AU $8.95
or Best Offer
AU $7.50 postage
27.25 CT AUSTRALIAN BOULDER OPAL CARVING RED GEM Necklace Silver Jewellery Video
AU $99.00
or Best Offer
AU $11.95 postage
LARGE KOROIT QLD BOULDER OPAL 119.6c GEMSTONE POLISHED CABOCHON UNSET OCA16854
AU $535.00
or Best Offer
Free postage
Click & Collect
AMAZING 37.18 CT AUSTRALIAN BOULDER OPAL Pendant Necklace Jewellery Silver VIDEO
AU $1,150.00
or Best Offer
AU $11.95 postage
Australian Boulder Opal 2.96ct Queensland Natural Stone
AU $200.00
or Best Offer
Free postage
3.78 CT Magnificent AUSTRALIAN BOULDER OPAL "Pipe Opal" Polished Gemstone VIDEO
AU $255.00
or Best Offer
AU $11.95 postage
57.1 ct Boulder Opal Rough Natural Australian Specimen
AU $59.00
or Best Offer
AU $12.95 postage
AUSTRALIAN BOULDER OPAL DOUBLE SIDED Pendant Necklace Jewellery 925 Silver VIDEO
AU $95.00
or Best Offer
AU $11.95 postage
1732 CT Parcel of Rough Natural Australian Boulder Opals see Video RAW
AU $99.00
or Best Offer
AU $12.95 postage
Click & Collect
44.30 CT Natural Rough Australian Boulder Opal Gemstone Rub Specimen Video RAW
AU $7.00
or Best Offer
AU $11.95 postage
0 bids
4d 15h
Australian Boulder Opal 0.58ct Natural Queensland Stone.
AU $60.00
Free postage
Australia Queensland Boulder Solid Opal Parcel Green Blue 2.12 ct
AU $150.00
AU $6.50 postage
Click & Collect
18 watching
8.30 CT AUSTRALIAN BOULDER OPAL Carved Pendant Silver Necklace Jewellery VIDEO
AU $125.00
or Best Offer
AU $11.95 postage
Australian Boulder Opal 10.47ct Queensland Natural Stone
AU $780.00
or Best Offer
Free postage
422.40 CT AUSTRALINA BOULDER OPAL Rough Unpolished Gemstone Specimen VIDEO RAW
AU $49.00
or Best Offer
AU $11.95 postage
Click & Collect
4325CT Open Yowah Nut BOULDER OPAL Australia Natural Electric Vivid Wood Pattern
AU $249.95
or Best Offer
Free postage
Click & Collect
1.4kg/7485ct Huge Unopened Yowah Nut Boulder Opal Australia 100%Natural Gamble
AU $429.95
or Best Offer
Free postage
Click & Collect
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