This Teal Tourmaline:
Teal Tourmaline
This stunning princess cut teal Tourmaline is 1.51ct (6.6mm x 6.5mm x 4.4mm). it was mined in Brazil and has been heated to bring out the depth of colour.
Caring for Tourmalines
It has a hardness of 7-7.5 on the Mohs Scale (similar to Emerald), Gems with a hardness of 6-7 or greater are quite suitable for rings which are worn occasionally. For a ring like a wedding or engagement ring, intended for everyday wear over a period of years, a hardness rating of 8-10 is recommended. Warm, soapy water is the best method for cleaning tourmaline. The use of ultrasonic and steam cleaners is not recommended.