Topaz > Swiss Blue Topaz

Swiss Blue Topaz

 

There are 3 hues of blue that white topaz is treated to by heating & neutron/electron treatment:

 

Swiss Blue Topaz is the most popular hue of Blue in Blue Topaz.

 

Swiss Blue Topaz can be achieved by bombarding the stones with neutron and electron treatment. The stones become radioactive after Neutron treatment and can only be released into the market for sale after they have passed the certified radiation level.

 

GSC carries all types of Swiss BT Stone, including Rough, Preform & hand-cut & machine-cut stone (calibrated and free size).

 

The color of Swiss Blue Topaz is permanent.

Swiss Blue Topaz Rough

Swiss Blue Topaz Rough

Swiss Blue Topaz Rough

Swiss Blue Topaz Rough

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Preform

Swiss Blue Topaz Cabochons

Swiss Blue Topaz Cabochons

Swiss Blue Topaz Round 6mm

Swiss Blue Topaz Round 6mm

Swiss Blue Topaz Round 5mm

Swiss Blue Topaz Round 5mm

Swiss Blue Topaz Round 4mm

Swiss Blue Topaz Round 4mm

Swiss Blue Topaz Pears 6x9

Swiss Blue Topaz Pears 6x9

Swiss Blue Topaz Cut

Swiss Blue Topaz Cut

Swiss Blue Topaz Heart 6mm

Swiss Blue Topaz Heart 6mm

Swiss Blue Topaz Ov 5x7

Swiss Blue Topaz Ov 5x7

Swiss Blue Topaz Oval 7x9

Swiss Blue Topaz Oval 7x9

Swiss Blue Topaz Free Size

Swiss Blue Topaz Free Size

Swiss Blue Topaz Free Size

Swiss Blue Topaz Free Size

Swiss Blue Topaz Free Size

Swiss Blue Topaz Free Size

​© 2020 by Gem Stone Company.

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