2.31ct Cushion Cut Teal Spinel 9x7mm Witschi Micromat C System For Mechanical Movements 3 x pins(with retail package)

3 x pins(with retail package)

1 * Adjustable Holder

You can capture pictures or record videos through computer/laptop easily with the bundled software

40mm - Made in GermanyContains: 36 Taps: 12 sizes of tap (3 of each provided): Ø0

stem gravers will cut the hardest of metals without quick deterioration of the edge

2.31ct Cushion Cut Teal Spinel 9x7mm Witschi Micromat C System For Mechanical Movements 3 x pins(with retail package)Spinel can be red, pink, orange, purple, violet or blue. Red and pink are caused by traces of chromium, orange and purple by chromium and iron and dark blues by traces of iron and cobalt. Spinel used to be offered as a ruby alternative but nowadays it is praised for its own special characteristics. Some spinels display phenomena such as colour change and asterism. Usually, spinels look clean to the naked eye. ; Stone Size (mm): 9. 0x7. 0x4. 6; Carat