Australian Boulder Opal Fire & Blue Precious Rough Specimen 700cts 77x50x25mm

Australian Boulder Opal — Fire & Blue Precious Rough Specimen

A breathtaking piece of Australian Boulder Opal with a thick layer of precious opal displaying brilliant fire and blue play-of-color. An exceptional specimen for collectors or gem cutters.

Specifications

• Weight: 700 carats
• Size: 77 x 50 x 25mm
• Origin: Australia
• Features a thick layer of precious opal
• Type: Boulder opal rough specimen

About Boulder Opal

Australian boulder opal is among the most prized opals in the world, known for its vivid play-of-color set against a natural ironstone matrix. This specimen is large enough to yield multiple cut gemstones or display beautifully as-is.

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