3.10ct Oval Cabochon Tourmaline 10.2x7.8mm Bergeon 7718-1A Auto Oiler Wide Applications: Suitable for use

Wide Applications: Suitable for use in art craft

Altitude: Max

7 * 2cm / 9

Specific sizes to deal with larger clocks

Temperature unit is switchable: Celsius(°C) or Fahrenheit(°F)

3.10ct Oval Cabochon Tourmaline 10.2x7.8mm Bergeon 7718-1A Auto Oiler Wide Applications: Suitable for useTourmalines are found in a wide range of colours, pink, green, blue, orange, yellow, brown, black, and colourless. Bi coloured Tourmalines are also common and stones which are coloured pink to green are known as watermelon tourmaline. Tourmalines can also display cat's eye chatoyancy, which is caused by parallel fibres running through the stone.; Tourmaline is found in many countries including Madagascar, Brazil, USA, Burma, Sri Lanka, Botswana and