Petrified Palm Root 18x30-25x40mm Marquise Beads - 15-16 Inch Stone Type_Hematite dark blue-grey or green copper

dark blue-grey or green copper slag that formed during ancient copper smelting in Germany

” Most deep red Carnelian has been heat treated to darken the beautiful orange and red tints that are created by iron oxides in the stone

naturally patinated colors to be appreciated in new jewelry designs

pink and mauve

and balance

Petrified Palm Root 18x30-25x40mm Marquise Beads - 15-16 Inch Stone Type_Hematite dark blue-grey or green copperPetrified Wood Agate is formed from the petrifaction process of primeval trees over the course of many years. Petrification occurs when the wood is covered by sedimentary rock, as waters loosen and decompose the organic elements and replace them with silicate substances, while maintaining the wood's original structure. Preservation is enabled by a lack of oxygen.