An extremely rare and impressive three-carat (plus) genuine, natural, and certified Russian Alexandrite from the Ural Mountains. The pear-shaped brilliant-cut alexandrite displays an 80% to 90% degree of color-change with an Excellent to Very Good quality color-change from Blue-Green to Grayish-Purple. Furthermore, the gemstone measures approximately 11.50 x 7.50 x 5.50 mm. Gemological reports from AGL and Gubelin are available.