Pietre preziose

1 pcs Arancione Zaffiro - 4.13 ct

1 pcs Blu Zaffiro - 2.89 ct - Gemological Institute of America (GIA)

1 pcs Verde Smeraldo - 3.27 ct - International Gemological Institute (IGI)

Verde Smeraldo - 1.64 ct - Gemresearch Swiss Lab (GRS)

Giallo Zircone - 9.15 ct - International Gemological Institute (IGI)

Rosso Rubino - 4.70 ct - Lotus Gemology - COLORE ROSSO RICCO

1 pcs Blu Zaffiro - 2.57 ct - Gemological Institute of America (GIA)

1 pcs Blu, Verde Acquamarina - 13.17 ct - Gemological Institute of America (GIA)

1 pcs Rosso Rubino - 1.31 ct - Gemological Institute of America (GIA)

1 pcs Rosa, Rosso Rubino - 5.20 ct - International Gemological Institute (IGI)

1 pcs Violetto Zaffiro - 5.01 ct - Gemological Institute of America (GIA)

1 pcs Alessandrite - 2.02 ct - Gemological Institute of America (GIA)

Tormalina Paraiba - 3.90 ct - Gemological Institute of America (GIA)

1 pcs Blu Zaffiro - 2.84 ct - Gemological Institute of America (GIA)

1 pcs Blu, Verde Tormalina - 2.13 ct - Gemological Institute of America (GIA)

1 pcs Rosa, Viola Zaffiro - 3.04 ct - Gemological Institute of America (GIA)

Blu Acquamarina - 6.19 ct - International Gemological Institute (IGI)

Kunzite - 11.85 ct - International Gemological Institute (IGI)

Verde Spinello - 3.42 ct - Gemresearch Swiss Lab (GRS)

Senza prezzo di riserva - 1 pcs Blu Tormalina Paraiba - 1.17 ct - International Gemological Institute (IGI) - Paraiba Tourmaline

1 pcs Blu Zaffiro - 3.10 ct

Senza prezzo di riserva - 1 pcs Marrone Zaffiro - 3.46 ct - International Gemological Institute (IGI)

1 pcs Verde, Blu Tormalina Paraiba - 2.40 ct - Gemological Institute of America (GIA)

Senza prezzo di riserva - 1 pcs Blu Zaffiro - 4.80 ct - Lotus Gemology - Smeraldo blu ricco