Pierres précieuses

Orange, Rose Morganite - 71.12 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Orange Topaze - 208.25 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Rose, Orange Kunzite - 89.32 ct - International Colored Gemstone Association (ICA GemLab) - Sans coupe fine chauffée

1 pcs Orange Topaze - 137.06 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Orange Topaze - 92.62 ct - International Colored Gemstone Association (ICA GemLab)

Bleu Topaze - 118.00 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Bleu Topaze - 88.34 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Bleu Topaze - 84.50 ct - International Colored Gemstone Association (ICA GemLab) - Topaze bleue suisse

1 pcs Bleu Topaze - 94.47 ct - International Colored Gemstone Association (ICA GemLab) - topaze bleue suisse

1 pcs Bleu Topaze - 82.42 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Bleu Topaze - 84.03 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Violet, Jaune Amétrine - 72.89 ct - International Colored Gemstone Association (ICA GemLab)

Améthyste - 218.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Sans traitements

Sans prix de réserve - 1 pcs Violet Tanzanite - 2.75 ct - International Gemological Institute (IGI) - Tanzanite taillée en ovale 9 × 7 mm

1 pcs Jaune, Vert, Brun Alexandrite - 5.17 ct - Gemological Institute of America (GIA)

1 pcs Bleu, Violet Tanzanite - 24.03 ct - Gemological Institute of America (GIA)

Sans prix de réserve - 1 pcs Vert, Brun Alexandrite - 0.67 ct - International Gemological Institute (IGI) - Changement de couleur d'Alexandrite

1 pcs Vert, Bleu Aigue-marine - 9.65 ct - Gemological Institute of America (GIA)

Sans prix de réserve - 1 pcs Rouge, Violet Grenat, Rhodolite - 9.45 ct - International Gemological Institute (IGI) - Top Garnet

1 pcs Vert Émeraude - 3.26 ct - International Gemological Institute (IGI)

1 pcs Bleu Saphir - 2.76 ct - Gemological Institute of America (GIA)

1 pcs Vert Émeraude - 2.00 ct - Gemological Institute of America (GIA)

1 pcs Bleu Saphir - 2.07 ct - Gemological Institute of America (GIA)

Vert Tourmaline - 11.61 ct - International Gemological Institute (IGI)