| BOULDER OPAL pendant-focal + EMERALD beads~Dollarbeads |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX PE05 |
| 925 Sterling Boulder Opal Classic style Pendant |
| 14k Boulder Opal CLASSIC DESIGN White Gold Pendant |
| Beautiful Wire Wrapped BOULDER OPAL Freeform Pendant |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX P20a |
| dkd/* Australian Boulder Opal "Blue Rivers" SS Pendant |
| Boulder opal pendant |
| Stunning 3.5CT Black Opal Boulder Back 14K Pendant |
| Natural Australia Boulder Opal silver pendant 10cts |
| Natural Australia Boulder Opal silver pendant 9.5cts |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX PE06 |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX PE07 |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX PE08 |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX PE09 |
| AUSTRALIAN BOULDER OPAL PENDANT STERLING SILVER |
| UNIQUE NATURAL OPAL & BOULDER OPAL PENDANT W/BOX P26a |
| 925 Sterling Boulder Opal Vintage style Pendant |
| Brilliant Australian boulder opal pendant great color |
| Blue BOULDER OPAL and Sterling SILVER Pendant Necklace |
| Boulder Opal Pendant BRILLIANT BRIGHT STONE! $1NR |
| Boulder Matrix Opal Pendant BEAUTIFUL ORIGINAL LOOK 1NR |
| HUGE! BOULDER OPAL & 925 SILVER pendant, 2 3/4"; 131 |
| HUGE! BOULDER OPAL & 925 SILVER pendant, 2 7/8"; 51 |
| HUGE! BOULDER OPAL & 925 SILVER pendant, 2 3/4"; 33A |
| BOULDER & FIRE OPAL Silver Pendant 2 3/8" |
| HUGE! BOULDER OPAL & 925 SILVER pendant, 2 7/8"; 375 |
| UNUSUAL BOULDER OPAL & 925 SILVER pendant, 2"; 137 |
| HUGE! BOULDER OPAL & 925 SILVER pendant, 2 7/8"; 113 |
| FANCY BOULDER OPAL & 925 SILVER pendant, 2 5/8"; 53A |
| BOULDER OPAL AMETHYST PEARL Silver Pendant 2 7/8" |
| sterling silver & BOULDER OPAL pendant |
| SOLID BOULDER BACKED OPAL RUBY GOLD SILVER PENDANT #803 |
| sterling silver & PINK OPAL & BOULDER OPAL pendant |
| Boulder Opal Peridot Diamond 18k Gold Pendant 1 only |
| sterling silver & BOULDER OPAL & SMOKEY QUARTZ pendant |
| "BOULDER BACKED OPAL RUBY RED GOLD PENDANT STONE #756" |
| Boulder Opal Pendant |
| Crystal Boulder Opal Pendant |
| Native American Indian Navajo Boulder Opal Pendant |
| 38.5ct SOLID KOROIT BOULDER OPAL 2-SIDED PENDANT STONE! |
| tri/Aussie BLUE Boulder Opal Pendant #16 w/Satin Cord! |
| 18.6ct SOLID KOROIT BOULDER OPAL SURFER PENDANT STONE!! |