3.70ct Mauve Octagon Cut Sapphire 9.7x7.7mm Gold Label Rolls

3.70ct Mauve Octagon Cut Sapphire 9.7x7.7mm Gold Label RollsSapphire 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 Hardness: 9 (out of 10). Sources: Mines that have yielded the

329 * Sanding Band

Types: Ring Terminals

The GemOro AuRACLE Analyzer is the world's most user-friendly

27mm to Ø3

Wide measurement range from 30dB to 130dBA

High quality polished double sided sprung loaded buckle clasps

5 assorted slices thicknesses from 3 to 25mm

- 100% brand new and high quality Waterproof Heat Shrink Insulated Butt Wire Crimp Connectors Electrical Terminals

easy to read values

The Auracle analyzer takes the AGT-1 tester and improves it with some simple upgrades

In the display interface

Electroplating treatment