The color of watermelon tourmaline is purple, red, green, blue, and pink.
The mohs hardness of watermelon tourmaline is 7.0 - 7.5.
The mohs hardness scale from 1 (the lowest hardness) to 10 (the highest hardness).
Watermelon tourmaline associates with gemini, and virgo.
Watermelon tourmaline can work with heart chakra.
Lack of malabsorption of food/nutrients
Nervousness and tension
Higher-self and inner-self
Communication and expression
Fun and humor