Pietre preziose

1 pcs Blu Zaffiro - 2.23 ct - International Colored Gemstone Association (ICA GemLab) - Zaffiro blu naturale

Viola Zaffiro - 1.23 ct - International Gemological Institute (IGI)

1 pcs Blu, Verde Zaffiro - 2.36 ct - International Colored Gemstone Association (ICA GemLab) - Smeraldo naturale bicolore

1 pcs Blu Zaffiro - 3.60 ct - Asian Institute of Gemological Sciences (AIGS)

Blu Zaffiro - 2.72 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Blu Zaffiro - 2.30 ct - International Colored Gemstone Association (ICA GemLab) - Zaffiro blu naturale

Zaffiro - 1.78 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Rosa, Viola Zaffiro - 2.41 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Rosa Zaffiro - 1.01 ct - Gemological Institute of America (GIA)

Verde, Blu Zaffiro - 8.66 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Blu Zaffiro - 6.29 ct - Asian Institute of Gemological Sciences (AIGS) - ENORME BELLO ZAFFIRO RISCALDATO

Zaffiro - 1.86 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blu Zaffiro - 1.98 ct - Gemological Institute of America (GIA)

1 pcs Rosa Zaffiro - 1.55 ct - Gemological Institute of America (GIA)

1 pcs Verde, Giallo Zaffiro - 1.05 ct - International Colored Gemstone Association (ICA GemLab)

Senza prezzo di riserva - 1 pcs Blu Zaffiro - 4.31 ct - Gemresearch Swiss Lab (GRS)

1 pcs Blu Zaffiro - 1.62 ct - Gemresearch Swiss Lab (GRS)

1 pcs Blu, Violetto Zaffiro - 2.90 ct - Gemological Institute of America (GIA)

Senza prezzo di riserva - 1 pcs Marrone, Rosso Zaffiro - 1.08 ct - International Gemological Institute (IGI) - Smeraldo di zaffiro RareColor cambia

Blu Zaffiro - 1.10 ct - Gemological Institute of America (GIA)

1 pcs Bicolore Zaffiro - 2.04 ct - Gemological Institute of America (GIA) - Sciroppo naturale certificato GIA

1 pcs Blu Zaffiro - 2.12 ct - Gemological Institute of America (GIA)

1 pcs Blu, Verde Zaffiro - 2.18 ct - Gemological Institute of America (GIA)

1 pcs Bicolore, Rosa, Blu Zaffiro - 3.92 ct - Gemological Institute of America (GIA) - GIA Zaffiro Naturale Certificato