Piedras preciosas

Sin precio de reserva - 1 pcs Azul, Verde Zafiro - 1.96 ct - International Gemological Institute (IGI) - Zafiro azul verdoso

Sin precio de reserva - 1 pcs Esmeralda - 1.78 ct - International Gemological Institute (IGI) - Colombia

Sin precio de reserva Amarillo Zafiro - 2.04 ct - International Gemological Institute (IGI) - Sin calor*

Sin precio de reserva Morado Zafiro - 1.87 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Azul, Verde Zafiro - 1.55 ct - International Gemological Institute (IGI) - Zafiro azul verdoso

Sin precio de reserva - 1 pcs Verde Esmeralda - 2.90 ct - International Gemological Institute (IGI)

Sin precio de reserva Rojo Rubí - 2.55 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Esmeralda - 9.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Verde profundo y rico

1 pcs Verde Turmalina de Paraíba - 15.50 ct - Asian Institute of Gemological Sciences (AIGS) - PARAIBA TOURMALINE

1 pcs Verde Turmalina - 14.74 ct - Asian Institute of Gemological Sciences (AIGS)

Sin precio de reserva Amarillo, Verde Turmalina de Paraíba - 12.39 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Turmalina de Paraíba - 2.72 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Morado, Azul Tanzanita - 17.30 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Verde, Amarillo Turmalina - 3.74 ct - Asian Institute of Gemological Sciences (AIGS)

1 pcs Blanco, Multicolor Ópalo - 37.96 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul, Verde Turmalina - 4.08 ct - International Colored Gemstone Association (ICA GemLab) - Turmalina de Paraíba rara

Azul Aguamarina - 12.13 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Topacio - 42.35 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - marrón claro con tono amarillento

Azul, Morado, Violeta Tanzanita - 15.66 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Naranja Ópalo - 26.53 ct - International Gemological Institute (IGI)

Violeta, Verde Zoisita - 4.95 ct - International Colored Gemstone Association (ICA GemLab) - Tanzanita rara NoHeat

1 pcs Rosa, Naranja Turmalina - 6.49 ct - International Colored Gemstone Association (ICA GemLab)

Azul Aguamarina - 14.09 ct - Instituto Gemólogico Español (IGE)

Amarillo, Gris Ópalo - 23.88 ct - International Gemological Institute (IGI)