19.4CTS Coober Pedy Rough CPR18

Unearthed from our Hans Peak claim in Coober Pedy, this impressive 19.4-carat rough opal chunk is a genuine piece of Australian opal country with plenty of natural character.

Unlike smaller rough pieces, this larger chunk offers substantial material for cutters to explore and has excellent potential for revealing vibrant colour as it is worked. The natural white base and bright flashes make it an exciting stone for lapidary enthusiasts, collectors, or anyone looking for authentic Coober Pedy rough direct from the source.

Every stone from our claim is mined by us and left in its natural, untreated state, giving you the opportunity to own a unique piece of rough opal exactly as it came from the ground.

• Weight: 19.4 carats

• Type: Natural Coober Pedy rough opal chunk

• Origin: Hans Peak claim, Coober Pedy

• Untreated and unpolished

• Bright natural colour showing through the rough

• Ideal for cutting, polishing, collecting, or display

• Excellent value for a larger rough piece

• You will receive the exact stone pictured