Piedras preciosas

Sin precio de reserva Zafiro - 1.96 ct - Gem Report Antwerp (GRA) - Azul verdoso profundo

Sin precio de reserva Ópalo - 17.16 ct - Gem Report Antwerp (GRA) - Blanco 'Juego de colores'

Sin precio de reserva - 1 pcs Azul Zafiro - 3.43 ct - International Gemological Institute (IGI) - Zafiro azul natural

Azul Turmalina - 7.09 ct - International Gemological Institute (IGI) - Par de indicolita - Raro

1 pcs Verde Esmeralda - 1.78 ct - International Gemological Institute (IGI) - ¡Top Luster!

Sin precio de reserva Espinela - 3.64 ct - Gem Report Antwerp (GRA) - Rosa púrpura profundo

Sin precio de reserva Ópalo - 10.39 ct - Gem Report Antwerp (GRA) - Blanco 'Juego de colores'

Sin precio de reserva Verde Tsavorita - 2.19 ct - International Colored Gemstone Association (ICA GemLab) - Granate Tsavorite Natural

Sin precio de reserva - 1 pcs Amarillo Citrino - 19.22 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Bicolor Zafiro - 3.19 ct - International Colored Gemstone Association (ICA GemLab) - Sin calefacción - Sin tratamiento

Sin precio de reserva Zafiro - 3.57 ct - Instituto Gemólogico Español (IGE)

1 pcs Azul Zafiro - 8.06 ct - International Gemological Institute (IGI)

Verde Esmeralda - 1.84 ct - International Colored Gemstone Association (ICA GemLab) - * Minor Oil *

1 pcs Azul Zafiro - 4.03 ct - Gemological Institute of America (GIA)

1 pcs Azul Zafiro - 3.13 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Esmeralda - 3.72 ct - International Gemological Institute (IGI)

1 pcs Azul, Verde Zafiro - 3.02 ct - International Gemological Institute (IGI) - Zafiro azul verdoso

1 pcs Verde Esmeralda - 1.03 ct - Instituto Gemólogico Español (IGE) - Minor - Oil

1 pcs Amarillo Zafiro - 1.76 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Azul Zafiro - 1.43 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Ametrino - 80.39 ct - Instituto Gemólogico Español (IGE)

1 pcs Azul Topacio - 84.83 ct - International Colored Gemstone Association (ICA GemLab)

2 pcs Amarillo, Verde Alejandrita - 6.01 ct - Gemological Institute of America (GIA)

1 pcs Amarillo Zafiro - 1.51 ct - International Colored Gemstone Association (ICA GemLab)