Piedras preciosas

Sin precio de reserva - 1 pcs Rosa, Violeta Kunzita - 16.84 ct - International Colored Gemstone Association (ICA GemLab)

Azul Zafiro - 1.91 ct - International Colored Gemstone Association (ICA GemLab)

Gris Ópalo - 6.19 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - -estructura de panal de miel--

1 pcs Verde Esmeralda - 2.09 ct - International Gemological Institute (IGI) - Esmeralda natural de Zambia

Azul Tanzanita - 11.86 ct - Gemological Institute of America (GIA)

Sin precio de reserva Azul, Verde Zafiro - 8.66 ct - Lotus Gemology - SIN CALOR BURMA SAPPHIRE

1 pcs Verde Esmeralda - 2.89 ct - Gemological Institute of America (GIA) - No Reserve

1 pcs Verde Esmeralda - 2.57 ct - International Gemological Institute (IGI) - Color verde principal

Sin precio de reserva Esfalerita - 25.77 ct - International Gemological Institute (IGI)

Sin precio de reserva Blanco Cuarzo - 316.90 ct - International Colored Gemstone Association (ICA GemLab) - A menudo referido en el

Sin precio de reserva Blanco Cuarzo - 306.96 ct - International Colored Gemstone Association (ICA GemLab) - A menudo referido en el

Sin precio de reserva - 1 pcs Azul Zafiro - 1.74 ct - International Gemological Institute (IGI) - Zafiro azul sin calor

Zafiro - 3.48 ct - Bellerophon Gemlab - Azul verdoso profundo

1 pcs Azul Zafiro - 2.04 ct - Bellerophon Gemlab - Ceylon (Sri Lanka)

1 pcs Morado Zafiro - 1.57 ct - International Gemological Institute (IGI)

Azul Zafiro - 2.26 ct - International Colored Gemstone Association (ICA GemLab) - Encantadora gema

1 pcs Verde, Morado, Marrón Zafiro - 1.23 ct - International Gemological Institute (IGI) - Cambio de color

1 pcs Rosa Zafiro - 2.56 ct - International Colored Gemstone Association (ICA GemLab) - Zafiro rosa sin calor

Azul Zafiro - 1.10 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Amarillo, Rosa Zafiro - 1.07 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Cambio de color

Azul Zafiro - 1.56 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Sin tratamiento - Azul intenso

Sin precio de reserva Azul Aguamarina - 9.62 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Verde Esmeralda - 3.55 ct - International Gemological Institute (IGI) - Esmeralda natural

Sin precio de reserva - 2 pcs Verde Peridoto - 4.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Peridoto de corte redondo de 8mm