Bhansali Trading Corporation supplies Pink Tourmaline Gemstone. Bhansali Trading Corporation manufactures a range of natural precious and semi- precious gemstones. The Pink Tourmaline Gemstone is available in extremely wide color range with complex chemical formulas containing aluminum borosilicate and varying quantities of sodium, magnesium, calcium, iron, chromium, manganese, potassium, etc. The Pink Tourmaline Gemstone is a powerful gem, which strengthens the body and spirit. It is also believed to be good for diabetes, syphilis and gonorrhoea. The Pink Tourmaline Gemstone is the birthstone for the month of October.