African Petrified Wood Agate 10mm Round - 15-16 Inch New Diamond Cut Rounds is transparent quartz crystal with

is transparent quartz crystal with brilliant sparkle

It was originally named for the visible inclusions of the mineral Cacoxenite

and handcrafted character to finished designs

Dutch Colonel Hendrik Von Prehn

African Petrified Wood Agate 10mm Round - 15-16 Inch New Diamond Cut Rounds is transparent quartz crystal withPetrified 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.