Pietre preziose

Senza prezzo di riserva Verde Tormalina - 12.80 ct - International Gemological Institute (IGI)

Zaffiro - 1.95 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Verde Tsavorite - 1.39 ct - Instituto Gemólogico Español (IGE)

Smeraldo - 1.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Verde, Giallo Crisoberillo - 9.38 ct - Gemresearch Swiss Lab (GRS)

Zaffiro - 5.34 ct - Asian Institute of Gemological Sciences (AIGS)

Viola, Rosso Tormalina - 9.13 ct - International Colored Gemstone Association (ICA GemLab) - Rubellite

1 pcs Blu Zaffiro - 1.22 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Arancione, Giallo Sfalerite - 7.30 ct - International Colored Gemstone Association (ICA GemLab)

Blu, Verde Grandidierite - 3.94 ct - Gemological Institute of America (GIA) - Gemma rara

1 pcs Rosso, Arancione Tormalina - 33.54 ct - International Colored Gemstone Association (ICA GemLab) - *Ultra-Rare-Liddicoatite*

Senza Prezzo di Riserva - 1 pcs Giallo, Verde Titanite - 10.48 ct - International Colored Gemstone Association (ICA GemLab) - Sphene sorprendente

1 pcs Rosso, Arancione Granato - 7.91 ct - Gemological Institute of America (GIA)

Blu Tanzanite - 1.64 ct - International Gemological Institute (IGI) - Qualità del colore pulita e fine

1 pcs Verde Tsavorite - 5.01 ct - International Gemological Institute (IGI) - Tasvorite Garnet

Giallo Apatite - 21.11 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde, Giallo Crisoberillo - 1.91 ct - Gemological Institute of America (GIA)

1 pcs Viola, Rosa Kunzite - 51.65 ct - International Colored Gemstone Association (ICA GemLab) - Kunzite rosa violaceo

1 pcs Arancione, Rosa Zaffiro, Zaffiro padparadscha - 2.19 ct - Asian Institute of Gemological Sciences (AIGS)

Blu, Violetto Tanzanite - 1.87 ct - International Gemological Institute (IGI) - Deep Blue Loupe pulizia

Verde Smeraldo - 1.40 ct - International Gemological Institute (IGI) - Top Luster

1 pcs Verde Smeraldo - 1.41 ct - Bellerophon Gemlab

Arancione Opale di fuoco - 6.33 ct - Instituto Gemólogico Español (IGE)

Quarzo citrino - 60.56 ct - Instituto Gemólogico Español (IGE)