A delighted, gorgeous face, unheated, Ceylon blue sapphire, hailing from the gem fields of Balangoda, cut and polished in Ratnapura, Sri Lanka. A happy stone, almost smiling, uplifting, astrologically auspicious, classic Ceylon cornflower with exemplary clarity without any treatment. And at a great price. We have been certified unheated by the GGTL (Global Gem Testing Laboratory, Sri Lanka).