Tourmaline is one my most favorite stones to cut. I have never had an issue with it and it comes in so many colors.
Tourmaline Rough Parcels
Chrome Tourmaline Parcel #1
This parcel of chrome tourmaline rough is very affordable at just $2.50 per carat. The 2 stones have a bright green a-b axis but a dark brown c-axis. The total weight is 13.9cts. They are poor shaped but for chrome tourmaline you can’t beat the price. $34.75