1.06ct Oval Faceted Paraiba Type Tourmaline 8x6mm Robur Case & Glass Press Bi-plate lens magnifications: 3

Bi-plate lens magnifications: 3

Drop forged

Range: pH 0

20 * 100nf

35mm wide serrated spring loaded jaws

1.06ct Oval Faceted Paraiba Type Tourmaline 8x6mm Robur Case & Glass Press Bi-plate lens magnifications: 3Tourmalines 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