6.89ct Oval Cabochon Tourmaline 14.0x10.4mm Mig.O.Mat 240 MIG.O.MAT Microflame Welder Contents: 1 Support

Contents: 1 Support

Diamond sieves are used as a simple solution for sorting rough or polished diamonds

x10 Mag Triplet Achromatic / Aplanatic

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

24 x 13 x (13 x 13mm)

6.89ct Oval Cabochon Tourmaline 14.0x10.4mm Mig.O.Mat 240 MIG.O.MAT Microflame Welder Contents: 1 SupportTourmalines 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