More tsaisite in my life?

Just finished a small, about 1/2 carat, oval from a sliver that my friend said was purported to tsaisite.  (1/04/2014) It is the yellow that the trade has come to call tsaisite , but as I have posted before it is not the proposed new manganese species.  Which has not been found yet.

The oval has a 1.5 ratio and the hardest part of the effort, for me, with this kind of piece, is positioning it.   The rough did have a high concentration manganese (I can sort of tell from the polishing and color) and any meets that you wanted to adjust are simple and quick.  It is flawless which is nice, but it has a touch of green which makes it much less interesting to me.  I am a pure yellow man.

Bruce

Picture to follow.

 

About Bruce Fry

I was born in Summit, NJ in 1947 and graduated from Summit High School in 1966. I graduated from the Colorado School of Mines in 1970 and after spending another year in graduate school, I left to see the world of Brazil. After spending some more time discovering myself, I ended up working for the Commonwealth of Pennsylvania for 32 years as an Air Quality Engineer in the Department of Environmental Protection. I retired in 2007 and took up faceting gemstones again after a long hiatus that reached back to my twenties. I had started cutting cabochons when I was 13 and bought my first faceting machine when I was 15, but ran out of money and time until I retired.
My great love in gemology is tourmaline and the collection presented here represents my effort to get as much beauty and variety in the colors of tourmaline as I can. I was particularly lucky in being able to get unheated cuprian tourmaline before copper was discovered in gem grade tourmaline from Mozambique.

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