5X Stones 15.70cts Blue Green Crystal pieces CPBG3

Five pieces of striking blue–green crystal shell material, hand-mined directly from our Hans Peak claim at Coober Pedy, South Australia.

This parcel offers excellent value for money for collectors and anyone wanting genuine Australian opal rough with natural character. The combined weight of this lot is 15.70 carats, giving you a solid selection of material to work with for display, lapidary projects, or collection purposes.

Each piece shows natural blue and green crystal flashes running through the ironstone shell, formed over millions of years underground. No two pieces are the same, with unique patterning and colour variation throughout the parcel.

A great-value, natural opal parcel straight from our Hans Peak claim.