large-rough-boulder-opal

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Large Australia Queensland Boulder Solid Opal  39.28 ct
Large Australia Queensland Boulder Solid Opal 39.28 ct

$261.53

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Rough Raw Untreated Queensland Boulder Opal 105cts
Rough Raw Untreated Queensland Boulder Opal 105cts

$55.00

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Colorful Rough Boulder Opal Chunk 591cts
Colorful Rough Boulder Opal Chunk 591cts

$320.00

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Koroit Boulder Opal Specimen Rough Chunk 5.02oz (AU2770)
Koroit Boulder Opal Specimen Rough Chunk 5.02oz (AU2770)

$24.00

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Large Natural Boulder Opal Rough Stone Mineral Specimen Vein Nice Paperweight
Large Natural Boulder Opal Rough Stone Mineral Specimen Vein Nice Paperweight

$125.00

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SALE!!  Australian Boulder Opal   Large   312 grams, in Ironstone Matrix
SALE!! Australian Boulder Opal Large 312 grams, in Ironstone Matrix

$5.00

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363.0 CT AUSTRALIAN BOULDER OPAL YOWAH NUT LARGE Gemstone Rub Specimen Video RAW
363.0 CT AUSTRALIAN BOULDER OPAL YOWAH NUT LARGE Gemstone Rub Specimen Video RAW

$24.29

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BOULDER OPAL Rough Parcel (4 pcs) - 11.8 gm - Queensland, Australia
BOULDER OPAL Rough Parcel (4 pcs) - 11.8 gm - Queensland, Australia

$79.20

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Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read

$33.91

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2405.0 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW
2405.0 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW

$741.01

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Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 2 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 2 pound+, Read

$63.67

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QUEENSLAND 930g AUSTRALIAN BOULDER OPAL ROUGH LARGE SLAB 9X PIECES OCA16605
QUEENSLAND 930g AUSTRALIAN BOULDER OPAL ROUGH LARGE SLAB 9X PIECES OCA16605

$74.10

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Australia Boulder Opal lapidary 140tcw with 14 pcs, pre form rubs Jewelry Craft
Australia Boulder Opal lapidary 140tcw with 14 pcs, pre form rubs Jewelry Craft

$33.48

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8.25ct Australian Boulder Opal, Top Tier Brightness, see vid/pics
8.25ct Australian Boulder Opal, Top Tier Brightness, see vid/pics

$33.99

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Large Australia Queensland Boulder Solid Opal  72.2 ct
Large Australia Queensland Boulder Solid Opal 72.2 ct

$202.38

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257tcw Australian Boulder Opal, 10 rubs/rough lot shown dry, see pics/vid
257tcw Australian Boulder Opal, 10 rubs/rough lot shown dry, see pics/vid

$42.49

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Australian  Rough Boulder Opal 560 Grams
Australian Rough Boulder Opal 560 Grams

$79.99

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Boulder Opal 760 Carat Specimen AUSTRALIA Gamble Practice Slice 4 Sided Z1301
Boulder Opal 760 Carat Specimen AUSTRALIA Gamble Practice Slice 4 Sided Z1301

$23.00

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Australian Boulder Opal, 24.3ct, Sale Bonanza, Rough Gems, Rubs,  misc. see desc
Australian Boulder Opal, 24.3ct, Sale Bonanza, Rough Gems, Rubs, misc. see desc

$16.99

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 11ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 11ct, READ Description

$16.99

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14.ct Koroit Boulder Opal, Australian Bonanza Sale, Rubs, Rough, See Store,  VID
14.ct Koroit Boulder Opal, Australian Bonanza Sale, Rubs, Rough, See Store, VID

$42.49

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17.30Cts. Jumbo Boulder ETHIOPIAN OPAL Natural Welo Fire ROUGH Specimen GEMSTONE
17.30Cts. Jumbo Boulder ETHIOPIAN OPAL Natural Welo Fire ROUGH Specimen GEMSTONE

$24.99

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761.40 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW
761.40 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW

$61.65

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113 Gram Rough Australian Boulder Opal Lot
113 Gram Rough Australian Boulder Opal Lot

$125.00

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Large Colorful Winton Queensland Boulder Opal Rough Large Blue Veins
Large Colorful Winton Queensland Boulder Opal Rough Large Blue Veins

$100.00

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 23ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 23ct, READ Description

$16.99

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Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read

$33.91

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Rough Boulder Opal. 290 Grams
Rough Boulder Opal. 290 Grams

$50.00

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Rough Eye Catching Cool Colored Boulder Opal Parcel
Rough Eye Catching Cool Colored Boulder Opal Parcel

$160.00

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Large Australia Queensland Boulder Solid Opal  27 ct
Large Australia Queensland Boulder Solid Opal 27 ct

$202.38

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Queensland Australian Boulder Opal 782cts
Queensland Australian Boulder Opal 782cts

$45.00

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2.15ct Australian Boulder Opal see video/photos
2.15ct Australian Boulder Opal see video/photos

$12.74

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Boulder Opal 210 total Carat Specimen AUSTRALIA Some Color Mixed Field B01A
Boulder Opal 210 total Carat Specimen AUSTRALIA Some Color Mixed Field B01A

$17.00

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48ct 38.5x30x4.7mm Large Rough Australian Koroit Boulder Opal Gemstone
48ct 38.5x30x4.7mm Large Rough Australian Koroit Boulder Opal Gemstone

$86.00

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Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read

$33.91

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Australian Boulder Opal 65 Carat Cut Color C6 Slice Rough Shape
Australian Boulder Opal 65 Carat Cut Color C6 Slice Rough Shape

$7.00

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Australian Large Natural Boulder Opal Loose Stone 17.2x9.8x3.9mm unused JPN vint
Australian Large Natural Boulder Opal Loose Stone 17.2x9.8x3.9mm unused JPN vint

$132.78

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3.95ct Australian Boulder Opal see video/photos
3.95ct Australian Boulder Opal see video/photos

$16.15

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18.25ct Rare Australian Boulder Opal, Koroit, Must See
18.25ct Rare Australian Boulder Opal, Koroit, Must See

$254.99

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54.72ct Boulder Matrix Opal Double Sided from Queensland - Australia
54.72ct Boulder Matrix Opal Double Sided from Queensland - Australia

$590.00

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Large Bright Yowah Boulder Opal Polished Colorful Veins Green & Purple Flashes
Large Bright Yowah Boulder Opal Polished Colorful Veins Green & Purple Flashes

$145.00

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 17ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 17ct, READ Description

$16.99

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 20ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 20ct, READ Description

$12.74

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Australian Boulder Opal 45 Carat Cut Z498 Specimen AUSTRALIA
Australian Boulder Opal 45 Carat Cut Z498 Specimen AUSTRALIA

$11.00

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~X - 139B Select High-Grade, Koroit Boulder Opal Rough
~X - 139B Select High-Grade, Koroit Boulder Opal Rough

$150.00

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14.30ct Australian Boulder Opal see video/photos
14.30ct Australian Boulder Opal see video/photos

$16.99

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Australia Boulder Opal, 14.8ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Australia Boulder Opal, 14.8ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$12.74

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VERY FINE 2 7/8 INCH AUSTRALIAN BOULDER OPAL ROUGH IN MATRIX
VERY FINE 2 7/8 INCH AUSTRALIAN BOULDER OPAL ROUGH IN MATRIX

$60.00

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Boulder Opal, 8.9ct, Freeform 15x13x4mm(appx) Australian,
Boulder Opal, 8.9ct, Freeform 15x13x4mm(appx) Australian,

$12.74

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Australian Boulder Opal Lapidary Rough, Earth-Mined & Host Rock, 1 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined & Host Rock, 1 pound+, Read

$33.91

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Australian Boulder Opal, 5.7ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Australian Boulder Opal, 5.7ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$16.99

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 5.1ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 5.1ct, READ Description

$21.24

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Australian Boulder Opal Rough, Low Grade, Slabs, Chunks Cut Pieces Rubs, 1.25KG
Australian Boulder Opal Rough, Low Grade, Slabs, Chunks Cut Pieces Rubs, 1.25KG

$42.49

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Australian Boulder Opal Rough, 295 grams, 2 Raw pieces, Lapidary, Display, VIDEO
Australian Boulder Opal Rough, 295 grams, 2 Raw pieces, Lapidary, Display, VIDEO

$16.99

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 15ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 15ct, READ Description

$25.49

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Australian Boulder Opal. 2 piece lot. 24.9TCW, blue color, Lapidary, Exotic look
Australian Boulder Opal. 2 piece lot. 24.9TCW, blue color, Lapidary, Exotic look

$33.99

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Australian Boulder Opal, 5.05ct, Sale Bonanza, Rough Gems, Rubs,  misc. see desc
Australian Boulder Opal, 5.05ct, Sale Bonanza, Rough Gems, Rubs, misc. see desc

$42.49

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Australian Boulder Opal, Display Piece, 12.9ct, 15x14x9mm, Blue Color, Top Shelf
Australian Boulder Opal, Display Piece, 12.9ct, 15x14x9mm, Blue Color, Top Shelf

$23.21

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7.3ct Boulder Opal, Australia, Rub, Color, 13x10.5x7.5mm, Natural Matrix, Bright
7.3ct Boulder Opal, Australia, Rub, Color, 13x10.5x7.5mm, Natural Matrix, Bright

$16.99

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163.10 CT Australian Boulder Opal Large Rub Unpolished Lapidary ROUGH Video RAW
163.10 CT Australian Boulder Opal Large Rub Unpolished Lapidary ROUGH Video RAW

$28.02

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Yowah Boulder Opal, Koroit, Australian, Rough Lapidary Rub, 228.00ct VIDEO
Yowah Boulder Opal, Koroit, Australian, Rough Lapidary Rub, 228.00ct VIDEO

$161.49

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3.05ct Australian Boulder Opal, Blue, 12.3x7.7x3.8mm, Bonanza Sale, See Store
3.05ct Australian Boulder Opal, Blue, 12.3x7.7x3.8mm, Bonanza Sale, See Store

$31.88

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 26ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 26ct, READ Description

$16.99

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4 Boulder Opal Rubs 23.3TCW, Bonanza Sale of Rough Gems, Lots & More See Store
4 Boulder Opal Rubs 23.3TCW, Bonanza Sale of Rough Gems, Lots & More See Store

$33.99

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52.75tcw Australian Boulder Opal, 6 pieces shown dry, see photos
52.75tcw Australian Boulder Opal, 6 pieces shown dry, see photos

$25.49

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Boulder Opal, Australian, 1.65ct, size=11x7.8x3.1mm, Naturally Beautiful VIDEO
Boulder Opal, Australian, 1.65ct, size=11x7.8x3.1mm, Naturally Beautiful VIDEO

$12.74

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Australian Boulder Opal Rub 23.95ct, 20x12x9mm, Earth Mined Gemstone, see video
Australian Boulder Opal Rub 23.95ct, 20x12x9mm, Earth Mined Gemstone, see video

$16.99

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Australian Boulder Opal, 15.ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Australian Boulder Opal, 15.ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$16.99

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 15.35ct, READ Desc.
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 15.35ct, READ Desc.

$12.74

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2325.0 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW
2325.0 CT LARGE AUSTRALIAN BOULDER OPAL Rough Unpolished Specimen Video RAW

$310.73

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Boulder Opal, 2 piece, 7.4tcw, Freeform, Natural Earth Mined, Australian
Boulder Opal, 2 piece, 7.4tcw, Freeform, Natural Earth Mined, Australian

$29.74

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Australia Boulder Opal, 8.15ct Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Australia Boulder Opal, 8.15ct Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$11.04

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Australian Boulder Opal 60 Carat Cut Z400 Specimen AUSTRALIA Slab
Australian Boulder Opal 60 Carat Cut Z400 Specimen AUSTRALIA Slab

$11.00

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5.10ct Australian Boulder Opal Matrix see video/photos
5.10ct Australian Boulder Opal Matrix see video/photos

$16.15

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Boulder Opal Lavender/Blue 39mm/20mm Australia. #36
Boulder Opal Lavender/Blue 39mm/20mm Australia. #36

$30.00

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Australian Boulder Opal Rub, Rough cut lapidary with color, 71 ct weight (VIDEO)
Australian Boulder Opal Rub, Rough cut lapidary with color, 71 ct weight (VIDEO)

$25.49

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Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 21ct, READ Description
Australian Boulder Opal Bonanza Sale, Rubs, Rough Gems, 21ct, READ Description

$16.99

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Australian Boulder Opal, 8.55ct, It's a Beauty! 17x12x4mm
Australian Boulder Opal, 8.55ct, It's a Beauty! 17x12x4mm

$46.74

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Australian Boulder Opal, 23ct piece, Blue Color Pattern, Matrix, Earth Mined Vid
Australian Boulder Opal, 23ct piece, Blue Color Pattern, Matrix, Earth Mined Vid

$29.10

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Koroit Boulder Opal, 11.8ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Koroit Boulder Opal, 11.8ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$33.99

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Australian Boulder Opal 100 Total Carat Z413 Specimen AUSTRALIA Slab
Australian Boulder Opal 100 Total Carat Z413 Specimen AUSTRALIA Slab

$11.00

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Australian Boulder Opal, 6.9ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)
Australian Boulder Opal, 6.9ct, Sale Bonanza, Rough Gems, Rubs (see store)(Read)

$21.24

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Australian Boulder Opal, 9.9ct, Sale Bonanza, Rough Gems, Rubs,  misc. see desc
Australian Boulder Opal, 9.9ct, Sale Bonanza, Rough Gems, Rubs, misc. see desc

$23.79

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12.35ct Australian Boulder Opal Matrix see video/photos
12.35ct Australian Boulder Opal Matrix see video/photos

$24.65

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1.75ct Australian Boulder Opal see video/photos
1.75ct Australian Boulder Opal see video/photos

$10.20

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Australian Boulder Opal, 51.6ct Rough, Lapidary Shown Dry w/color, see VIDEO
Australian Boulder Opal, 51.6ct Rough, Lapidary Shown Dry w/color, see VIDEO

$12.74

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Boulder Opal, Exotic Pattern, Blue Edges, 18.2x13.1x5.7 mm, 11.10ct weight,
Boulder Opal, Exotic Pattern, Blue Edges, 18.2x13.1x5.7 mm, 11.10ct weight,

$22.31

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17.60ct Australian Boulder Opal, Matrix, see photos
17.60ct Australian Boulder Opal, Matrix, see photos

$16.99

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Australian Boulder Opal, 10ct, Sale Bonanza, Rough Gems, Rubs, misc. see desc
Australian Boulder Opal, 10ct, Sale Bonanza, Rough Gems, Rubs, misc. see desc

$25.49

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6.8tcw Koroit Boulder Opal pair, 2 flashy pieces Jewelry Crafting Fun Australian
6.8tcw Koroit Boulder Opal pair, 2 flashy pieces Jewelry Crafting Fun Australian

$29.74

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Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read
Australian Boulder Opal Lapidary Rough, Earth-Mined, Natural, 1 pound+, Read

$33.91

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Australian Boulder Opal lapidary, gemstone, collectible 109 TCW (see video)
Australian Boulder Opal lapidary, gemstone, collectible 109 TCW (see video)

$42.49

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54.50 CT Natural AUSTRALIAN MATRIX Boulder Opal Stone RUB VIDEO
54.50 CT Natural AUSTRALIAN MATRIX Boulder Opal Stone RUB VIDEO

$12.00

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Boulder Opal, 2.8ct, Freeform lapidary Australian,
Boulder Opal, 2.8ct, Freeform lapidary Australian,

$4.24

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Boulder Opal 540 Carat Specimen AUSTRALIA Gamble Practice Slice 4 Sided Z1302
Boulder Opal 540 Carat Specimen AUSTRALIA Gamble Practice Slice 4 Sided Z1302

$23.00

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Boulder Opal Rub, Australian, 5.95ct, Rough Opal, Nice color, VIDEO
Boulder Opal Rub, Australian, 5.95ct, Rough Opal, Nice color, VIDEO

$25.49

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Australian Boulder Opal 45 Carat Cut Z470 Specimen AUSTRALIA Slab
Australian Boulder Opal 45 Carat Cut Z470 Specimen AUSTRALIA Slab

$3.00

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Boulder Opal, 8.75ct, Polished Freeform Hand-Crafted 15x9x6mm(appx) Australian,
Boulder Opal, 8.75ct, Polished Freeform Hand-Crafted 15x9x6mm(appx) Australian,

$20.39

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96 Carat Natural Boulder Opal
96 Carat Natural Boulder Opal

$199.00

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boulder opal, full face, nice colors, 31 carats, 24 x 20 x 5 mm
boulder opal, full face, nice colors, 31 carats, 24 x 20 x 5 mm

$79.95

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