5.87ct Cushion Cut Sapphire Certified Unheated 9.6x9.1mm Mig.O.Mat 240 MIG.O.MAT Microflame Welder 19½ Ligne Movement Holder

19½ Ligne Movement Holder

Item weight: 180g / 6

Mexica and Russia

Nice size planishing face 75mm x 42mm

1oz (Electric Grinder)

5.87ct Cushion Cut Sapphire Certified Unheated 9.6x9.1mm Mig.O.Mat 240 MIG.O.MAT Microflame Welder 19½ Ligne Movement HolderThis unheated sapphire is accompanied by a certificate from GIA. Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur in orange, yellow, green, brown, purple, pink, black and colourless. Red and reddish pink coloured corundum is referred to as ruby. The variety in colours is due to trace amounts of elements such as iron, titanium, chromium, copper and magnesium. Mohs Scale of