6.60ct Oval Cabochon Tourmaline 16.6x10.5mm Bergeon 30409B Crown Winder Ø5 to 7mm

6.60ct Oval Cabochon Tourmaline 16.6x10.5mm Bergeon 30409B Crown Winder Ø5 to 7mmTourmalines 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

Myanmar and Sri Lanka

IR waveform display

Sampling Time: Approx

Supplied as per picture including 12 delrin dies

Input: AC220 - 240V 50Hz

For spare parts

Set includes 10pcs tools: soldering iron

12¼ Ligne Movement Holder

Non-slip base

Operating Humidity: 10-90%RH non-condensing

3 inch LCD display

front panel ultramarine blue