Natural Australian Boulder

Specimen

  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11532
  • Australian Boulder Opal on Ironstone. Stunning Collectors Mineral Specimen
  • 650crt Boulder Opal Monster Rough Specimen Australian
  • Genuine Natural Australian Queensland Boulder Gem Opal Specimen 1211ct (1402)
  • Natural Australian Queensland Boulder Rough Opal Specimen, bright blues (1184)
  • Queensland Boulder Matrix Opal 945ct Australian Natural Rough Specimen
  • Genuine Australian Boulder Opal Yowah Nut Specimen Multicolours 21.5ct (2047)
  • Australian Queensland Boulder Opal Slab Specimen or Pendant stone (1713)
  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11534
  • Natural Australian Boulder Opal Yowah Nut Specimen Bright colours 87.08ct
  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11530
  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11529
  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11844
  • Unique Natural Australian Queensland Boulder Opal Specimen 1620ct (z1407)
  • Queensland Boulder Opal 101ct Australian Natural Specimen
  • Queensland Boulder Matrix Opal 470ct Australian Natural Rough Specimen
  • CLEARANCE AUSTRALIAN 19 kg BOULDER OPAL ROUGH CARVING SPECIMEN DRUM OCA11531
  • Genuine Australian Queensland Boulder Opal Specimen Bright blues 150x55mm (1660)
  • RARE HUGE NATURAL SOLID AUSTRALIAN BOULDER OPAL MINERAL SPECIMEN 750ctw
  • Natural Australian Boulder Opal Yowah Nut Specimen Solid (2222)
  • Genuine Australian Queensland Boulder Opal Specimen Gem Bar (1866)
  • Natural Australian Queensland Boulder Opal Specimen 478.9ct (1401)
  • Beautiful Australian Queensland Boulder Opal Specimen 80x40mm (1406)
  • Stunning Australian Queensland Boulder Opal Specimen 1005ct (z2221)
  • Stunning Natural Australian Queensland Boulder Opal Specimen 558.5ct (1657)