7.4ct Hand-cut Solid Coober Pedy Opal

7.4ct Coober Pedy Solid Opal – Natural Loose Gemstone

A powerful and commanding gem, this 7.4ct Coober Pedy opal stirs like a storm beneath still water. With its broad rectangular-oval form and a soft grey-white body tone, it flashes sudden bolts of green, yellow, and blue when tilted—like lightning through cloud. 

Gem Details:

Total Weight: 7.4 cts

Origin: Coober Pedy, South Australia

Dimensions: 18 mm x 11 mm x 5 mm (approx.)

Shape: Elongated Cushion / Freeform

Colours: Green, Yellow, Blues

Body Tone: N6–N7 / Light Opal

Brightness: B2 / Moderately Bright

A dramatic gem with bold presence this opal, is a rare force—calm on the surface, but alive with fire beneath.