Blue Tourmaline - Indicolite

Pentagonite Small Natural Crystal Geodes

Paraiba Tourmaline in Quartz 1.2 Carat Sterling Silver Handcrafted Gemstone Ring

Paraiba Tourmaline in Quartz 7.02 Carat 14k Handcrafted Gemstone Ring

Bicolor Tourmaline 10.76 Carat Handcrafted Sterling Silver Natural Crystal Twist Pendant

Green-Blue Tourmaline in Quartz 8.5 Inch 2.75kg Polished Crystal - Brazil

Blue Tourmaline in Quartz 6.6 Inch 2.5lb Natural Crystal

Blue Tourmaline in Quartz 2.8 Inch 124.8 Gram Natural Crystal - Brazil

Tourmaline 2.08 Carat 14k Handcrafted Gemstone Ring

Blue Tourmaline on Quartz 1.8 Inch 24.57 Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 2.3 Inch 63.13 Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 3.2 Inch 216 Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 3.7 Inch 300 Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 1.68 Inch 49.2 Gram Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 2.6 Inch 92.1 Gram Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 4.5 Inch 1.52lb Natural Crystal - Afghanistan

Blue Tourmaline on Quartz 6.7 Inch 2.69lb Natural Crystal - Afghanistan

Blue Cat's Eye Tourmaline 5.2 inch 84 gram Natural Crystal Spray - Brazil

Indicolite- Blue Tourmaline 30.03 carat Polished Gemstone Cabochon

Bi- Color Blue Green Tourmaline 4.63 carat Handcrafted 14k Ring

Pink Tourmaline 2.78 ct Sterling Silver Handcrafted Ring

Gem Silica 13.77 ct Cabochon with Yellow Sapphire 14k Handcrafted Pendant

Magnificent "Paraiba" Tourmaline 20.27 mm 17.35 carats Faceted Teardrop Gemstone - Mozambique

Indicolite - Blue Tourmaline 1.3 inch 7 grams Natural Gem Crystal - Brazil

Blue Tourmaline 24.71 mm 41.59 carats Polished Cushion Cut Cabochon