Spicy mixture greens in an oval#234

 

Nice spicy dynamic green oval. Bright dynamic color in a 2.00 carats oval is the product of a common tourmaline family. The family has a yellow green c axis and a bluer green a/b axis. This stone is eye clean.

Another find member of a large family of spicy dynamic green tourmaline.  The  c axis is the yellower color and the bluer color is the a/b axis color.  I always put the a and b axis together because they must have the same visual properties in tourmaline.  This gemstones has a moderate tone level and is clean.  It weighs 2.00 carats.

Bruce

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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