Bookmatching Pair of High-Grade Golden-Orange Citrine GeodesPerfectly Formed Citrine Crystal Geode Cathedrals Bookmatched Pair Every year, thousands of citrine geodes are found, but pairs with perfect formation and beautiful color like these are truly rare. This bookmatched duo is the ideal medium sized set for a shelf, table, or display centerpiece. Their aesthetics immediately catch the eyethe cathedral shapes look as if they were sculpted, with dark basalt contrasting against the white quartz matrix to