Green Goldstone 10mm Round - 15-16 Inch India It forms when Quartz and

It forms when Quartz and Feldspar crystallize in radial aggregates within other silica to rich stones

and it has been used throughout history for various purposes

these shears feature hardened 90° jaws to slice effortlessly through spring-tempered wire

but the difference in the pattern really stands out and shows it's individual beauty

while the amount of Iron in the stone varies its shade of purple

Green Goldstone 10mm Round - 15-16 Inch India It forms when Quartz andGreen Goldstone is an opaque, almost black glass with flecks of copper suspended within it. These flecks glitter as they catch the light and appear green against the dark glass. Goldstone was first created during the Italian Renaissance when, as legend has it, a Venetian monk tipped molten copper into a vat of molten glass. When this combination crystallized, the result was glass permeated with thousands of tiny metallic sparkles.