Stone Treatments

The treatment of gemstones used on QP Jewellers are as follows:


Stone Treatment Purpose
Black Diamond Heat Improves the colour of the gemstone.
Blue Diamond Irradiation Creates and improves the colour of the gemstone.
Green Diamond Irradiation Creates and improves the colour of the gemstone.
Ruby Heat Improves the colour of the gemstone.
Ruby Filling A technique used to improve the clarity of the gemstone.
Sapphire Heat Improves the colour of the gemstone.
Sapphire Filling A technique used to improve the clarity of the gemstone.
Aquamarine Heat Improves the colour of the gemstone.
Tanzanite Heat Improves the colour of the gemstone.
Citrine Heat Improves the colour of the gemstone.
Blue Topaz Irradiation Creates and improves the colour of the gemstone.
Pink Topaz Irradiation Creates and improves the colour of the gemstone.
Chalcedony Heat Improves the colour of the gemstone.