Ecuador Lapis Lazuli Diamond Men Women New Fashion 2016 Engagement Ring 3038

 Ecuador Lapis Lazuli Diamond Men Women New Fashion 2016 Engagement Ring.  

By Farzana Aamir

When the cutter turns up his nose ...

Many a cutter 'turns up his nose' when cutting lapis lazuli, for as soon as the stone comes into contact with the cutting-disc it gives off a typical smell. An experienced cutter can even tell from the odour how intense the colour is