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46 Ct mini-boulder opal specimen
Regular price $75.00 AUDRegular priceUnit price per -
140 Ct small boulder opal specimen
Regular price $120.00 AUDRegular priceUnit price per -
105 Ct green-blue boulder opal specimen
Regular price $90.00 AUDRegular priceUnit price per -
120 Ct small boulder opal specimen
Regular price $160.00 AUDRegular priceUnit price per -
95 Ct mini-boulder opal specimen
Regular price $150.00 AUDRegular priceUnit price per -
75 Ct mini-boulder opal specimen
Regular price $125.00 AUDRegular priceUnit price per -
65 Ct small boulder opal specimen
Regular price $90.00 AUDRegular priceUnit price per -
635 Ct raw boulder opal split
Regular price $800.00 AUDRegular priceUnit price per -
365 Ct raw boulder opal split
Regular price $290.00 AUDRegular priceUnit price per -
140 Ct free-form boulder opal specimen
Regular price $220.00 AUDRegular priceUnit price per -
490 Ct rainbow boulder opal 'split' specimen pair
Regular price $1,650.00 AUDRegular priceUnit price per -
360 Ct boulder opal 'split' specimen pair
Regular price $390.00 AUDRegular priceUnit price per -
560 Ct large matrix boulder opal 'split' specimen pair
Regular price $1,340.00 AUDRegular priceUnit price per -
945 Ct large boulder opal 'split' specimen pair
Regular price $420.00 AUDRegular priceUnit price per -
490 Ct 'beachy' boulder opal specimen
Regular price $120.00 AUDRegular priceUnit price per -
110 Ct light purple boulder opal specimen
Regular price $70.00 AUDRegular priceUnit price per