Typical for Australian Boulder Opals is the brown matrix with thin, colored (mostly blue) Opal veins.
Boulder opals are used in gemmology in situations where joy of life and humor is required. The gemstone can help to infect other fellow human beings with their own (life) joy and not to lose ...
Typical for Australian Boulder Opals is the brown matrix with thin, colored (mostly blue) Opal veins.
Boulder opals are used in gemmology in situations where joy of life and humor is required. The gemstone can help to infect other fellow human beings with their own (life) joy and not to lose courage despite adverse circumstances.
