Lovely, unheated Ceylon blue from the Ratnapura mining area, cut and polished locally as well. In the classic cornflower blue, so calming & serene, this gem is also clean & well-cut. Get an untreated & unheated sapphire, so much rarer, beautiful, and destined to appreciate. But get it at the right source. Do not pay ridiculous, inflated prices somewhere else. Be smart & savvy.