1 pcs Green Tourmaline - 4.20 ct - International Colored Gemstone Association (ICA GemLab) - Green Tourmaline
No Reserve Price - 1 pcs Pink Tourmaline - 2.88 ct - International Gemological Institute (IGI) - Rubellite
1 pcs Green Tourmaline - 5.45 ct - International Colored Gemstone Association (ICA GemLab) - **Vivid-Forest-Green**
1 pcs Pink Tourmaline - 2.67 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Shield cut, Intense Pink
Free shippingNo Reserve Price - 1 pcs Pink Tourmaline - 2.28 ct - International Gemological Institute (IGI) - Free Shipping
No reserve price - 1 pcs Tourmaline - 2.90 ct - International Colored Gemstone Association (ICA GemLab) - Pink tourmaline
No Reserve Price - 1 pcs Orange, Yellow Tourmaline - 19.25 ct - International Colored Gemstone Association (ICA GemLab) - Tourmaline
No Reserve Price Green Tourmaline - 3.20 ct - International Colored Gemstone Association (ICA GemLab)
Free shipping1 pcs Green Tourmaline - 127.00 ct - GGTL Liechtenstein and Switzerland - Copper Bearing Tourmaline
Multicolour Tourmaline - 91.18 ct - International Colored Gemstone Association (ICA GemLab) - Fine Tri-Colour Gem
1 pcs Green Tourmaline - 7.19 ct - International Colored Gemstone Association (ICA GemLab) - **Vivid-Emerald-Green**
No Reserve Price - 1 pcs Green Tourmaline - 2.11 ct - International Colored Gemstone Association (ICA GemLab) - "Chrome Tourmaline"
No Reserve Price - 1 pcs Pink, Purple Tourmaline - 3.43 ct - International Gemological Institute (IGI) - Rubellite
Free shippingNo reserve price - 1 pcs Pink Tourmaline - 3.44 ct - International Colored Gemstone Association (ICA GemLab)
No Reserve Price - 1 pcs Pink Tourmaline - 3.12 ct - International Colored Gemstone Association (ICA GemLab)