Species .......................................................................................................... Natural Topaz Variety .................................................................................................................. Blue Topaz DESCRIPTION Shape & Cutting Style ......................................................................... Pear, Mixed Cut Measurements .................................................................. 21.88 x 17.80 x 12.93 mm Carat Weight ................................................................................................... 32.31 Carat Color ....................................................................................................................... Deep Blue Transparency .................................................................................................. Transparent Trade Color Name ....................................................................................... London 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. 02 March, 2026 17745580