CLICK ON PICTURE TWICE TO ENLARGE AND RECEIVE THE BEST PICTURE PLEASE NOTE 12" RULER IN EACH PICTURE FOR SCALE MY GRADING SYSTEM FOR AMETHYST GEODES 16" tall geode $219.00 GIANT BLACK TOURMALINE CRYSTAL $170.00 AGATE RAINBOW $245.00 LITTLE BEAUTY sold Alea 16" tall BEAUTY $229.00 BLUE AGATE RINGS sold 13" TALL & WIDE sold Don SUPERIOR TABLETOP $275.00 SUPERIOR CORNOCOPIA sold andrew DEEP PURPLE $225.00