Pierres précieuses

2 pcs Émeraude - 1.84 ct - International Colored Gemstone Association (ICA GemLab) - Joli duo !

1 pcs Rose Saphir - 1.56 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Jaune Saphir - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - SANS CHALEUR

1 pcs Rouge, Violet Rubis - 0.96 ct - International Gemological Institute (IGI) - Sans chaleur / Sans traitement

1 pcs Rubis - 0.96 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rouge pourpre profond

Multicolore, Blanc, Gris Opale - 30.87 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Orange Opale de feu - 5.29 ct - International Gemological Institute (IGI)

1 pcs Blanc, Jaune, Orange, Multicolore Opale - 7.62 ct - International Gemological Institute (IGI)

Orange, Gris Opale - 39.33 ct - International Gemological Institute (IGI) - Palette de couleurs raffinée

1 pcs Bleu Saphir - 1.96 ct - Gemological Institute of America (GIA)

1 pcs Bleu Saphir - 1.90 ct - Gemological Institute of America (GIA) - Sri Lanka

1 pcs Violet, Rouge Tourmaline - 5.89 ct - International Gemological Institute (IGI) - RUBELLITE

1 pcs Rose, Orange Saphir - 3.03 ct - Asian Institute of Gemological Sciences (AIGS) - Saphir naturel

1 pcs Bleu Saphir - 3.28 ct - International Colored Gemstone Association (ICA GemLab)

Bleu, Vert Saphir - 3.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Bleu Saphir - 2.23 ct - International Colored Gemstone Association (ICA GemLab) - Saphir bleu naturel

1 pcs Saphir - 1.05 ct - International Gemological Institute (IGI)

Bleu Saphir - 1.52 ct - International Colored Gemstone Association (ICA GemLab)

Saphir - 1.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Rouge, Violet Rubis - 1.29 ct - International Gemological Institute (IGI) - Pas de chaleur / Pas de friandise

Sans prix de réserve - 1 pcs Bleu Saphir - 2.29 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Bleu Saphir - 7.42 ct - Lotus Gemology (Thaïlande)

Sans prix de réserve - 1 pcs Vert Émeraude - 1.79 ct - International Colored Gemstone Association (ICA GemLab) - Zambian Minor Oil

1 pcs Bleu, Vert, Violet Saphir - 1.06 ct - International Gemological Institute (IGI) - Changement de couleur