Pietre preziose

Senza prezzo di riserva Zaffiro - 2.36 ct - Gem Report Antwerp (GRA) - Deep Blue

Senza prezzo di riserva - 1 pcs Rosa, Violetto Kunzite - 9.13 ct - International Colored Gemstone Association (ICA GemLab)

Incolore Zaffiro - 2.36 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NO HEAT

1 pcs Verde Smeraldo - 1.15 ct - International Colored Gemstone Association (ICA GemLab)

Blu Zaffiro - 1.84 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Giallo, Verde, Marrone, Viola, Multicolore Diasporo - 5.90 ct - International Gemological Institute (IGI) - Zultanite cangiante di colore

1 pcs Arancione, Giallo Sfalerite - 7.54 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blu, Violetto Fluorite - 4.28 ct - International Gemological Institute (IGI) - Cambiamento di colore

1 pcs Blu Zaffiro - 1.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Bicolore Tormalina - 6.03 ct - International Gemological Institute (IGI)

1 pcs Blu Zaffiro - 1.13 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

7 pcs Smeraldo - 3.98 ct - International Colored Gemstone Association (ICA GemLab) - Minor Oil

1 pcs Blu Zaffiro - 1.28 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Blu, Violetto Tanzanite - 1.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blu Zaffiro - 1.11 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Verde Smeraldo - 2.03 ct - International Gemological Institute (IGI) - Qualità superiore!

1 pcs Violetto, Blu, Viola Zaffiro - 1.00 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Arancione, Rosso Tormalina - 6.47 ct - International Gemological Institute (IGI) - tramonto

6 pcs Tsavorite - 2.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blu Zircone - 3.30 ct - International Gemological Institute (IGI)

Viola Ametista - 28.34 ct - Instituto Gemólogico Español (IGE)

1 pcs Verde Tormalina Paraiba - 1.89 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Multicolore Zaffiro - 1.28 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

2 pcs Tsavorite - 1.37 ct - International Colored Gemstone Association (ICA GemLab)