Gia Certified Natural

Gemstone Type > Paraiba Tourmaline

  • 31.38ct Gia Certified Cushion Cut 100% Natural Neon Green Paraiba Tourmaline
  • 8.53ct Gia Certified Oval Cut 15 X 13 Mm 100% Natural Blue Paraiba Tourmaline
  • Paraiba Tourmaline Gemstone Gia Certified Paraiba Natural Loose Stone 18.41 Cts
  • Stunning! 3.39 Carat Gia Certified Neon Poolwater Blue Paraiba Tourmaline