2.41ct Octagon Cut Tourmaline 8.2x6.7mm Bocks Swiss Lapping Machine Length 110 mm

Length 110 mm

12 Flat (simple) pushers

Can connect to your phone or tablet via Bluetooth to display the results

1 * Mini Wrench

2.41ct Octagon Cut Tourmaline 8.2x6.7mm Bocks Swiss Lapping Machine Length 110 mmTourmalines 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