Watermelon tourmaline is connected to the heart chakra, which makes it good for cleansing and removing any blockages. The stone restores balance and aids in removing any insecurities to help inspire creativity and self-expression. It's thought to help attract love and resolve any issues in romantic relationships. This piece of Watermelon Crystal is set in a Silver Tree Of Life Mount and measures 3cm in diameter approx. It is suspended from a 19 Inch 925 Silver chain. If you were born in the month of October, then your birthstone is the intriguing gemstone tourmaline. Tourmaline is one of two birthstones for October babies (the other is opal) and is up there among the most colourful gemstones in the world.