Pietre preziose

1 pcs Verde Smeraldo - 4.78 ct - International Gemological Institute (IGI)

1 pcs Blu, Violetto Tanzanite - 4.16 ct - International Gemological Institute (IGI)

1 pcs Verde Smeraldo - 1.86 ct - International Gemological Institute (IGI) - Smeraldo naturale

1 pcs Verde Smeraldo - 1.46 ct - International Gemological Institute (IGI) - Senza riserva

1 pcs Blu, Verde Zaffiro - 1.74 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Viola Hackmanite - 5.81 ct - International Gemological Institute (IGI)

1 pcs Verde Smeraldo - 1.46 ct - International Colored Gemstone Association (ICA GemLab) - Minore!

Blu Zaffiro - 1.11 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Nessun trattamento - Blu intenso

1 pcs Verde Smeraldo - 1.39 ct - International Gemological Institute (IGI)

1 pcs Smeraldo - 1.31 ct - International Gemological Institute (IGI) - Meraviglioso Emerald !

1 pcs Grigio, Giallo Alessandrite - 1.14 ct - International Gemological Institute (IGI)

1 pcs Verde Smeraldo - 1.07 ct - International Gemological Institute (IGI) - Smeraldo taglio smeraldo

1 pcs Verde Smeraldo - 1.94 ct - Gemological Institute of America (GIA)

1 pcs Blu Zaffiro - 1.68 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Smeraldo - 3.12 ct - International Gemological Institute (IGI)

Senza prezzo di riserva - 1 pcs Arancione Opale - 18.35 ct - International Gemological Institute (IGI) - Opale dal gioco di colori naturale

1 pcs Blu Zaffiro - 1.18 ct - International Gemological Institute (IGI)

Verde Smeraldo - 2.84 ct - International Gemological Institute (IGI) - Minor Oil

1 pcs Rosso, Viola Rubino - 1.23 ct - International Gemological Institute (IGI) - Ruby

Senza prezzo di riserva - 1 pcs Viola, Rosa Zaffiro - 1.13 ct - International Gemological Institute (IGI) - Pibkish Purple Sapphire

2 pcs Verde, Blu Smeraldo - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blu Zaffiro - 1.21 ct - International Gemological Institute (IGI)

Senza prezzo di riserva - 1 pcs Verde Tsavorite - 2.33 ct - International Gemological Institute (IGI) - Tsavorite taglio rotondo da 7 mm

Verde Smeraldo - 1.44 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Verde pastello