Australian Black Opal Freeform Cabochon 5.67ct

Stone: Natural Black Opal

Location: Australia- Lightning Ridge 

Cut: Freeform Cabochon

Dome: High Dome

Colour: 🟩🟦

Brightness: 8

Length: 21.5mm

Width: 6.5mm

Depth: 3.7mm

Weight: 2.72ct

Treatment: None

Clarity: Eye-Clean 

Reference: P4