Origin DRC Congo the premier tourmaline source today. Producing some of the highest quality tourmaline even eclipsing the once considered best of the best Afghan material! I tried to get full high definition close up shots and video to hide nothing as there is nothing to hide.
This is an excellent size for a ring stone.  Eye clean, VS under 10 magnification.  Please see enlarged video and photos to see the high quality cut and clarity.
The video and photos are highly magnified.  It's like looking through a magnifying glass as is so you can see.
This is an excellent master cut stone as you can see. Also please understand when looking at the video and photo there is no window cutting showing. 
When cutting for reflection it takes away a lot of extra weight. Bloated pavilions and shallow cuts add additional weight people end up paying big money for. These stones I have master cut stripped all that extra weight most others leave on so they can charge you for it and make maximum dollar. Most people do not realize this and buy a stone that is not cut to gem quality. When you buy a master cut gem from me your getting value for your dollar. Not only are my prices especially fair the stones are especially high quality.  
VS clarity.  I don't like to exaggerate anything. I've seen so much the spectacular becomes ordinary so when you pick one from me expect it to be the highest quality. I only want to sell perfect stones.
10% discount for direct bank wire transfer over PayPal. I'm sure every other seller would do the same I would hope.