Piedras preciosas

Sin precio de reserva Demantoide - 1.07 ct - International Gemological Institute (IGI) - Raro minado en Rusia.

Sin precio de reserva - 1 pcs Azul Zafiro - 1.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - DEEP BLUE

Sin precio de reserva Verde, Azul, Morado Zafiro - 0.99 ct - International Colored Gemstone Association (ICA GemLab) - Color Change Sapphire

Sin precio de reserva - 1 pcs Fluorita - 38.81 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Demantoide - 1.01 ct - International Gemological Institute (IGI) - Raro minado en Rusia.

1 pcs Verde Esmeralda - 2.14 ct - International Gemological Institute (IGI) - ¡Zambia Mines!

1 pcs Verde Esmeralda - 1.78 ct - International Gemological Institute (IGI)

Verde Esmeralda - 1.25 ct - GRS GemResearch Swisslab

1 pcs Azul Zafiro - 6.52 ct - Lotus Gemology - bonito azul aciano

1 pcs Azul Zafiro - 2.24 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Amatista - 150.36 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Peridoto - 20.89 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Morado Amatista - 121.87 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Morado Amatista - 122.03 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Verde Esmeralda - 5.18 ct - GRS GemResearch Swisslab

Aguamarina - 5.63 ct - International Gemological Institute (IGI)

Azul Tanzanita - 2.21 ct - International Gemological Institute (IGI)

Turmalina - 13.32 ct - International Colored Gemstone Association (ICA GemLab) - Tricolor Sunset Color

Sin precio de reserva Fluorita - 10.01 ct - International Gemological Institute (IGI) - 100% Cambio de color

Verde Turmalina - 41.02 ct - Asian Institute of Gemological Sciences (AIGS)

1 pcs Morado Amatista - 159.90 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Azul, Verde Turmalina - 3.57 ct - GRS GemResearch Swisslab - Paraiba Tourmaline

1 pcs Azul Zafiro - 1.24 ct - Gemological Institute of America (GIA) - Madagascar

1 pcs Rojo Rubí - 1.08 ct - International Colored Gemstone Association (ICA GemLab) - NoHeat Ruby