Pietre preziose

Zaffiro - 10.28 ct - Gem Report Antwerp (GRA) - Blu (Ceylon, No Heat)

Senza prezzo di riserva Verde Smeraldo - 2.22 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Blu Zaffiro - 6.45 ct - Bellerophon Gemlab

1 pcs Verde Smeraldo - 5.19 ct - International Gemological Institute (IGI) - Smeraldo naturale dello Zambia

1 pcs Rosso Rubino - 2.24 ct - Asian Institute of Gemological Sciences (AIGS)

1 pcs Verde Smeraldo - 7.09 ct - International Gemological Institute (IGI)

1 pcs Blu Zaffiro - 2.15 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Smeraldo - 12.30 ct - International Gemological Institute (IGI) - Smeraldo dello Zambia

1 pcs Zaffiro - 3.28 ct - International Gemological Institute (IGI)

Verde Smeraldo - 3.52 ct - International Gemological Institute (IGI) - Colombiano

1 pcs Giallo, Verde Zaffiro - 4.18 ct - International Gemological Institute (IGI) - Zaffiro giallo naturale

1 pcs Verde Smeraldo - 3.26 ct - International Gemological Institute (IGI) - Smeraldo verde top da 3,26 ct

1 pcs Blu Zaffiro - 1.72 ct - International Colored Gemstone Association (ICA GemLab) - Corindone naturale

1 pcs Verde Smeraldo - 3.39 ct - Bellerophon Gemlab - Zambia Emerald

Blu Zaffiro - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Rosa Zaffiro - 1.59 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NESSUN CALORE

Verde Smeraldo - 2.38 ct - International Gemological Institute (IGI)

Zaffiro - 3.03 ct - Gem Report Antwerp (GRA) - Blu (Ceylon, No Heat)

Verde Smeraldo - 5.03 ct - International Gemological Institute (IGI) - Zambia Minore

Blu Zaffiro - 2.17 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Verde Smeraldo - 5.75 ct - International Gemological Institute (IGI)

Senza prezzo di riserva - 1 pcs Blu Zaffiro - 1.90 ct - International Colored Gemstone Association (ICA GemLab) - Non riscaldato - NON trattato

Giallo Zaffiro - 2.98 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NESSUN CALORE

1 pcs Verde Smeraldo - 2.38 ct - International Gemological Institute (IGI)