maintenance & test
Weight: 100g
Universal = dies fit directly on to the tools listed above
They serve to organise your beads as well as aligning them prior to stringing
high quality with good durability for you to use
4.47ct Octagon Cut Tourmaline 13.5x4.5mm Jewellers Microscope maintenance & testTourmalines 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