Pierres précieuses

Sans prix de réserve Tourmaline - 4.10 ct - International Gemological Institute (IGI)

Sans prix de réserve - 1 pcs Vert, Jaune Tourmaline - 5.56 ct - International Gemological Institute (IGI) - Vert olive Impeccable

Sans prix de réserve - 1 pcs Vert, Jaune Tourmaline - 2.53 ct - International Colored Gemstone Association (ICA GemLab) - Belle Paraíba #1155

Violet, Rose Tourmaline - 1.96 ct - International Gemological Institute (IGI) - RUBELLITE - GEMME DE PREMIER CHOIX

Multicolore Tourmaline - 3.59 ct - International Gemological Institute (IGI) - bicolore, rare

1 pcs Vert, Jaune Tourmaline - 6.19 ct - International Colored Gemstone Association (ICA GemLab) - Tourmaline bicolore

Violet, Rouge Tourmaline - 3.35 ct - International Gemological Institute (IGI) - rubélite

Jaune Tourmaline - 3.32 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Jaune vif !

Sans prix de réserve - 1 pcs Rose, Orange Tourmaline - 7.22 ct - International Gemological Institute (IGI) - Cabochon de rubellite

1 pcs Orange Tourmaline - 7.59 ct - International Gemological Institute (IGI) - Tourmaline naturelle

Multicolore Tourmaline - 5.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Bicolore

Violet, Rose Tourmaline - 2.14 ct - International Gemological Institute (IGI) - RUBELLITE - GEMME DE PREMIER CHOIX

Sans prix de réserve Tourmaline - 5.20 ct - International Colored Gemstone Association (ICA GemLab) - Menthe tourmaline

Rose, Violet Tourmaline - 2.40 ct - International Gemological Institute (IGI) - rubélite

Bleu, Vert Tourmaline - 3.42 ct - International Gemological Institute (IGI) - PROPRE - RARE

Sans prix de réserve Tourmaline - 2.05 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Vert Tourmaline - 5.04 ct - International Colored Gemstone Association (ICA GemLab) - Aquatic-Blue-Green-Lagoon

1 pcs Bleu, Vert Tourmaline, Tourmaline Paraiba - 1.13 ct - International Colored Gemstone Association (ICA GemLab)

Sans prix de réserve - 1 pcs Orange, Rose Tourmaline - 1.54 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Bleu Tourmaline - 42.77 ct - International Colored Gemstone Association (ICA GemLab) - Charmant article sur Paraíba

1 pcs Rose, Vert, Bicolore Tourmaline - 29.38 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Jaune Tourmaline - 10.62 ct - International Gemological Institute (IGI) - TOURMALINE JAUNE MOUTARDE

Tourmaline - 9.03 ct - International Gemological Institute (IGI)

1 pcs Tourmaline - 3.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT)