1.81ct Oval Cabochon Opal 11.8x9.7mm testers

1.81ct Oval Cabochon Opal 11.8x9.7mm testersOpal is probably the most famous phenomenal stone displaying the unparalleled play of colour, a rainbow coloured kaleidoscopic effect. The name opal derives from the word 'opalus' given by the Romans, which is Latin for 'precious stone'. They can be fragile which makes it more suitable for jewellery such as necklaces, brooches and earrings that are less likely to be knocked. Opal is the birthstone for October. Mohs Scale of Hardness: 5. 5 6. 5

strong magnetism

Inner Step Diameters: 140mm & 115mm

4¼ Ligne Movement Holder

Single end

Oval disc cutter

To order item

480 or 960 dot display

Mounted on a steel & wooden handle

Supplied on wooden stand

1 * Emitter

A tool with Aluminium Handle & Multiple Collets with 4 Changeable Collets

10mm Clipper Cut (30 degree) Jaws