3.42ct Octagon Cut Green Tourmaline 8.7x8.1mm Witschi Chronoscope X1 Generation 3 it's easy to carry and

it's easy to carry and make field measurement

Square disc cutter

Keep it simply on show to enjoy for eternity or have it made into a unique piece with our Bespoke jewellery service

Open 8" x 1" Coloured Stitch

3.42ct Octagon Cut Green Tourmaline 8.7x8.1mm Witschi Chronoscope X1 Generation 3 it's easy to carry andTourmalines 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