large transparent mystical faceted crystal of colored pink amethyst, chalcedony on a rails on industrial background close-up

amethyst background beautiful beauty berg bright chakra chalcedony clear closeup collection colored crystal diamond druse energy excavations faceted found gem gemology gemstone geology healing hold industrial jewelry large lilac magic matrix mineral mystical natural nature object perfect pink point precious psychic quartz rails reiki rock ruby sardius semiprecious shiny specimen spiritual stone translucent transparent treasures