These rough black tourmaline pieces are 0.5 to 1" in size, perfect for jewelry, gridding, or just keeping in your pocket.
They come pre-packaged in 1kg or 5kg bags.
These rough black tourmaline pieces are 0.5 to 1" in size, perfect for jewelry, gridding, or just keeping in your pocket.
They come pre-packaged in 1kg or 5kg bags.