The October 2020 edition of Gemvine looks at the past, present and future of the gem cutting industry. A new discovery of purple-pink Diaspore from Afghanistan is featured in the rarities column, and an unusual Tanzanite specimen is showcased in the Prospector´s corner.

Download newsletter at:
https://www.multicolour.com/newsletters/gemvine/2020/GemVine-V2-I10-Oct-2020.pdf

Check out new gemstones arrivals at: http://www.multicolour.com