A natural sapphire of 2.51 carats in a pear mixed cut, showing a vivid, saturated teal — the blue-green range that has become one of the most sought-after colors in coloured stones. The color reads strong and clean, shifting between deep blue and rich green depending on the angle, and the stone is notably transparent, with light travelling cleanly through the material. Reported by the Chanthaburi Gemological Laboratory as natural sapphire with a primary color of green-blue, and with indications of heating — the standard and universally accepted treatment.
