Blue as the deepest depths of the ocean, and as glittering as the sunbeams that dance upon the waves, Opus is the queen of blue chalcedony and apophyllite crystals, which you can read about here (apophyllite) and here (chalcedony).
Blue as the deepest depths of the ocean, and as glittering as the sunbeams that dance upon the waves, Opus is the queen of blue chalcedony and apophyllite crystals, which you can read about here (apophyllite) and here (chalcedony).