Gem Star Company offers Tourmaline Stone Studded Necklace. Gem Star Company also offers various types of diamond studded jewellery. The Company has state-of-the-art production facilities to manufacture stylish jewellery. The Tourmaline Stone Studded Necklace has gold weight of 51.60 / 43.17 carat. The Tourmaline Stone Studded Necklace has diamond weight of 461 / 6.13 carat. This Necklace has 36 / 36.00 carat tourmaline stone.