Pietre preziose

1 pcs Blu, Verde Zaffiro - 3.23 ct - International Gemological Institute (IGI)

Senza prezzo di riserva - 38 pcs Blu Zaffiro - 6.24 ct - GEM-TECH Istituto Gemmologico

Tormalina - 11.02 ct - International Gemological Institute (IGI)

Senza prezzo di riserva Zaffiro - 1.36 ct - Gem Report Antwerp (GRA) - Deep Blue

1 pcs Blu Zaffiro - 4.34 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Zaffiro - 2.68 ct - Lotus Gemology

1 pcs Rubino - 1.42 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Porpora intensa/vivace

6 pcs Verde Smeraldo - 1.73 ct - Instituto Gemólogico Español (IGE) - Aceite Minor

1 pcs Zaffiro - 1.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rosa Intenso

Smeraldo - 2.45 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Colore pastello

Verde Smeraldo - 1.44 ct - International Colored Gemstone Association (ICA GemLab) - * Minor Oil *

1 pcs Blu Zaffiro - 2.31 ct - International Gemological Institute (IGI) - N-F

Blu Zaffiro - 1.06 ct - Gemological Institute of America (GIA) - Madagascar

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

1 pcs Rosso Rubino - 0.87 ct - Gemological Institute of America (GIA) - "Burma Ruby"

1 pcs Giallo, Arancione Zaffiro padparadscha - 2.12 ct - Netherlands Gem Laboratory (NEL)

1 pcs Blu Zaffiro - 7.48 ct - International Colored Gemstone Association (ICA GemLab)

Giallo, Verde Zaffiro - 1.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Qualità del colore eccellente

Zaffiro - 1.04 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Verde Smeraldo - 13.13 ct - Bellerophon Gemlab - Bluish Green (Nigeria)

1 pcs Viola, Rosa Zaffiro - 1.08 ct - International Gemological Institute (IGI)

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

1 pcs Verde Tormalina Paraiba - 3.34 ct - International Gemological Institute (IGI)

1 pcs Blu Zaffiro - 1.65 ct - International Gemological Institute (IGI)