CT 43 Natural swiss blue londan topaz faceted cut Emrald octagan shape

The product is a stunning natural Swiss blue topaz gemstone, faceted and cut into an octagon shape. This gemstone is transparent with a beautiful blue color and a checkerboard luster. It has an excellent cut grade and is irradiated for enhanced color. Sourced from the United Kingdom, this gemstone is eye clean and has a certification of $10 on demand. Very unique and impressive for jewelry and watch making projects.