Rough Australian Boulder Opal 28g

Stone: Natural Boulder Opal

Location: Australia- Queensland- Winton

Cut: Rough

Patterns: Matrix 

Dome: N/A

Colour:🟩🟦🟪🟨

Brightness: 5

Length: 38mm

Width: 30mm

Depth: 13mm

Weight: 28g

Treatment: None

Clarity: Possibly Included

Reference: B5