Closeout No Opalescence Australian 25mm x 18mm Oval Boulder Opal Specials Part # Metal Type 50-712/C

Part # Metal Type 50-712/C 14K Yellow Gold 51-712/C 14K White Gold

and half-pear

0mm 36C-82 18K Yellow 11

smooth results

The Otto Frei Simple Jewelers Kit is a budget-friendly starter set built for customers who want a lower-priced entry point into metalsmithing

Closeout No Opalescence Australian 25mm x 18mm Oval Boulder Opal Specials Part # Metal Type 50-712/CBoulder Opal is found exclusively in Queensland, Australia, where veins and patches of precious opal form within rugged brown ironstone boulders. This gem developed over millions of years as rainwater dissolved silica from the earth's surface and deposited it into natural cavities within the ironstone. The result is a stone of exceptional durability the ironstone backing provides natural reinforcement that makes Boulder Opal more resistant to cracks