Piedras preciosas

Sin precio de reserva - 1 pcs Azul Topacio - 33.40 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Cuarzo - 42.37 ct - International Colored Gemstone Association (ICA GemLab) - Gema fina “Lemon Quartz”

Sin precio de reserva Tanzanita - 1.37 ct - Gem Report Antwerp (GRA) - azul violáceo

Sin precio de reserva - 1 pcs Verde, Amarillo Peridoto - 4.56 ct - International Gemological Institute (IGI) - Peridoto natural

Sin precio de reserva - 1 pcs Verde, Amarillo Peridoto - 1.84 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Azul, Verde Espinela - 0.91 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Azul Turmalina - 2.88 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul, Verde, Amarillo, Bicolor Zafiro - 1.03 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Rosa, Naranja Granate - 2.05 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Verde, Amarillo Peridoto - 2.29 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Azul Zircón - 1.88 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Azul, Gris, Rosa, Morado Espinela - 1.81 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Efecto de cambio de color

Sin precio de reserva Azul Zafiro - 3.78 ct - International Gemological Institute (IGI)

1 pcs Naranja Ópalo - 3.50 ct - International Gemological Institute (IGI) - Juego de color

Sin precio de reserva - 1 pcs Verde Zafiro - 0.90 ct - International Gemological Institute (IGI)

Sin precio de reserva Incoloro Zafiro - 0.98 ct - International Colored Gemstone Association (ICA GemLab) - Zafiro blanco natural

1 pcs Azul Zafiro - 2.13 ct - Gemological Institute of America (GIA) - Origen de Ceilán, Sin calor

1 pcs Morado, Rojo Turmalina - 5.89 ct - International Gemological Institute (IGI) - rubelita

1 pcs Naranja Zafiro - 1.55 ct - Gemological Institute of America (GIA)

1 pcs Morado, Rojo Rubí - 1.11 ct - Gemological Institute of America (GIA)

1 pcs Rojo, Marrón Espinela - 3.82 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul Zafiro - 2.16 ct - Bellerophon Gemlab - ZAFIRO AZUL DE CEILÁN

Sin precio de reserva Zafiro - 1.24 ct - Gem Report Antwerp (GRA) - Azul verdoso profundo

Sin precio de reserva Esmeralda - 3.31 ct - International Colored Gemstone Association (ICA GemLab) - Gema fina