ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .......................................................................................................... Natural Topaz Variety .................................................................................................................. Blue Topaz DESCRIPTION Shape & Cutting Style ............................................................................... Leaf, Carved Measurements .................................................................... 22.44 x 19.14 x 8.15 mm Carat Weight ................................................................................................... 24.82 Carat Color ................................................................................................................................... Blue Transparency .................................................................................................. Transparent ADDITIONAL GRADING CHARACTERISTICS Trade Color Name ................................................................................................ Sky Blue COMMENTS Blue topaz is commonly enhanced by irradiation and/or heating to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not. 20 May, 2025 20083808