Simply brilliant 14.88ct sky blue Topaz set

These topaz are filled with brilliant blue hues, and have vivid saturation with great clarity. They weigh nearly three carats each, and are filled with high fire linear flashing. All five gems are beautifully matched in size measuring about 9.1mm x 7.2mm each and have a Mohs hardness rating of 8 out of 10 making them perfect for setting. Sourced from Brazil.