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Australian Boulder Opal


30.25 ct Natural Solid Australian Boulder Opal YOWAH Cabochon Stone ~ Zen Opals

$26.20


82.3Ct 100% Natural Australian Black Boulder Opal Cab SBOg28

$37.00


27.1Ct 100% Natural Australian Black Boulder Opal Cab SBO3466

$8.50


24.9Ct 100% Natural Australian Black Boulder Opal Cab SBO3470

$10.50


129.0CT NATURAL AUSTRALIAN BOULDER OPAL ROUGH.

$8.00


Gem Crystal Areas Specimen - Australian Boulder Opal Precut 245tcw

$18.00


29.4Ct 100% Natural Australian Black Boulder Opal Cab SBO3468

$33.00


257cts. Nice Gem Color Rubs/Sliced/precuts Australian BOULDER OPALS, Finishing

$24.00


30.25ct Natural Australian Boulder Opal Cabochon Healthy Ironstone Cool Veins

$39.00


106.5CT NATURAL AUSTRALIAN BOULDER OPAL ROUGH SPECIMENS

$25.00


8.87 ct Fancy Shape (15 x 15 mm) Play of Colors Australian Koroit Boulder Opal

$9.99


265.12 Cts AUSTRALIAN BOULDER OPAL ROUGH, "COLOR"

$7.50


60.05ct Natural Australian Boulder Opal Cabochon BOLD Pattern & Color Gem Stone

$47.80


25.27 TCW Australian KOROIT BOULDER OPAL stone KucinaOpals

$45.00


16.62 ct Fancy (22 x 18 mm) Play of Colors Australian Koroit Boulder Opal

$9.99


33.85ct 2 SIDED Australian KOROIT Boulder Opal APPEALING Pattern

$33.60


1.21 TCW Australian Solid BOULDER OPAL stone KucinaOpals

$8.25


6.66 TCW Australian Solid BOULDER OPAL stone KucinaOpals

$10.50


25.93 TCW Australian Solid BOULDER matrix OPAL stone KucinaOpals

$17.50


5.45 TCW Australian Solid BOULDER OPAL stone KucinaOpals

$7.50


7.84TCW Natural AUSTRALIAN KOROIT Boulder Opal Stone

$29.00


3.83 TCW Australian KOROIT BOULDER OPAL stone KucinaOpals

$22.50


4.29 TCW Australian KOROIT BOULDER OPAL stone KucinaOpals

$18.50


8.39 TCW Australian KOROIT BOULDER OPAL stone KucinaOpals

$15.50


5.10 TCW Australian Solid BOULDER OPAL stone KucinaOpals

$6.06


2.64Ct MULTI FLASHY AUSTRALIAN BOULDER OPAL

$11.03


NATURAL YOWAH AUSTRALIAN BOULDER OPAL WITH GREAT FLASH 2.32 CARATS (video)

$11.99


42.30ct LOVELY Australian Boulder Opal YOWAH Cabochon Purple & Green Crystal GEM

$163.50


Boulder Opal Rough Stone Natural Solid Koroit Yowah Australian 48 Carats tcw #41

$7.17


Australian boulder opal (9.5 Ct) - ready for setting

$12.00


Boulder Opal Rough Stone Natural Solid Koroit Yowah Australian 100 Carats tcw #1

$7.17


Boulder Opal Rough Stone Natural Solid Koroit Yowah Australian 100 Carats tcw #5

$7.17


Untreated Natural BOULDER OPAL Cabochon Australian Loose Gemstones

$9.99


Boulder Opal Rough Stone Natural Solid Koroit Yowah Australian 109 Carats tcw

$7.17


Must See Photos! 175ct Yowah Koroit Australian Natural Boulder Opal Matrix #050

$12.91


Boulder Opal Rough Stone Natural Solid Koroit Yowah Australian 29 Carats tcw #44

$6.46


Lovely Yowah Koroit Nut Australian Natural Boulder Opal Matrix #049

$10.40


14.15ct PRETTY Crystal Veins Australian Boulder Opal KOROIT Cabochon Gem ~ VIDEO

$114.00


australian natural boulder opal pendant 925 sterling silver 24ct (p594)

$30.15


34.50ct Australian Boulder Opal RARE Opalized WOOD Fossil Cabochon GREAT Color

$49.50


Pretty 212ct Yowah Koroit Australian Natural Boulder Opal Matrix #045 Unique

$11.48