This mineral is also sold cut and polished as polychrome jasper or as "dessert jasper" .... There are still some fancy names for it. But especially in the jewelry trade, almost everything that is found in rocks and mineral mixtures is simply offered as jasper, this name is relatively well known and that's it.
Large first-classCHALCEDON FIRE STONE TORCH
Very decorative as an eye-catcher, but there are probably sensational patterns hidden inside the tuber. The new owner of this fascinating piece could, for example, cut and polish slices! Tip: You will need an oil coolant for the diamond saw for cutting, these FIRESTONES are extremely hard. Polishing with CEROXYD.
You will of course be asking yourself why we don't do this? Well, we still have about 1 ton of this product in stock and we do this for some pieces anyway.
We deliver the large tuber with the small cap piece, which we have cut off to see the inner structures and colors.
POLYCHROMER Madagascar CHALCEDON FEUERSTEIN - English CHERT
Total weight: 5.5 kilograms Dimensions: 21 x 17 x 13 cm